CN109842904A - A kind of data emitting method, device and computer readable storage medium - Google Patents
A kind of data emitting method, device and computer readable storage medium Download PDFInfo
- Publication number
- CN109842904A CN109842904A CN201710818445.4A CN201710818445A CN109842904A CN 109842904 A CN109842904 A CN 109842904A CN 201710818445 A CN201710818445 A CN 201710818445A CN 109842904 A CN109842904 A CN 109842904A
- Authority
- CN
- China
- Prior art keywords
- access link
- transmission
- class
- class access
- primary sign
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 381
- 238000004891 communication Methods 0.000 claims abstract description 28
- 238000004590 computer program Methods 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 43
- 230000008569 process Effects 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 13
- 230000009467 reduction Effects 0.000 description 10
- 238000001228 spectrum Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000010267 cellular communication Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 101000994667 Homo sapiens Potassium voltage-gated channel subfamily KQT member 2 Proteins 0.000 description 1
- 102100034354 Potassium voltage-gated channel subfamily KQT member 2 Human genes 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004422 calculation algorithm Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The present embodiments relate to a kind of data emitting method, device and computer readable storage medium, the data emitting method includes: to carry out hysteretic operation or advance operation to the second class access link timing；According to operating result, the notation index of first kind access link and the second class access link actual transmission is determined；Wherein, the first kind access link refers to equipment to the communication link between base station, and the second class access link refers to the communication link between device-to-device.The embodiment of the present invention efficiently solves data transmitting in the prior art and receives the technical problem that the protection interval (GP) of conversion causes data emission process resource utilization low; realize device-to-device; and the raising of base station resource utilization into the communication system of equipment, improve the quality of data Launch Services for Foreign.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of data emitting methods, device and computer-readable storage
Medium.
Background technique
SR (frequency spectrum resource, Spectrum Resource) is resource dimension important in the evolution of cellular radio Communication system
Degree.In traditional cellular radio Communication system, it is assumed that there are two UE (user equipment, User Equipment) in system, divide
It is not denoted as UE1 and UE2, and is located under eNB1 (evolved base station, Evolved Node B) and the covering of eNB2.UE1 with
When UE2 has business to need to transmit, transmission process simplifies are as follows: and business datum to be transmitted is passed through air interface transmission to eNB1 by UE1,
ENB1 is transmitted to eNB2 by core net, and eNB2 is by the business datum by air interface transmission to UE2；From the point of view of resource view, UE1
Transmission to UE2 occupies two parts of radio spectrum resources.When UE1 and UE2 is located under identical eNB1, transmission process simplifies are as follows:
The business datum is passed through air interface transmission to UE2 to eNB1, eNB1 by air interface transmission by business datum to be transmitted by UE1；
From the point of view of resource view, the transmission of UE1 to UE2 equally occupies two parts of radio spectrum resources.Similarly, the transmission of UE2 to UE1
Vice versa.
As can be seen that if be closer between UE1 and UE2, and there are one kind direct business need between UE1 and UE2
It asks, traditional cellular radio Communication system wastes resource.With the diversification of wireless mobile communications business, such as social activity, advertisement,
Payment, media, game, car networking, Internet of Things make the business transmission demand between closer distance UE growing.
In 4G (fourth generation mobile communication technology) wireless communication system, there are the communication scenes between equipment component and lead to
Letter demand, the priority of communication between devices is wirelessly communicated lower than radio honeycomb at present, and since cellular communication and equipment communicate
It, can not be same although the frequency spectrum resource of cellular communication and equipment communication spectrum resource can share by the way of the time-division
When use.UE1 is that emission state gives UE2 transmitting data, and is reception state at the moment 2 and receives data from eNB at the moment 1,
It is that emission state continues to emit data to UE2 at the moment 3；UE3 gives eNB to emit data at the moment 4 for emission state, and at the moment
5 receive data for reception state and from UE4, and are that emission state continues to emit data to eNB at the moment 6.By emission state to
Reception state, or be to need to carry out hair receipts, reiving/transmitting state handoff procedure on radio frequency from reception state to emission state.Every time
Data transmitting receives conversion and needs GP (protection interval, Guard Period) for completion status handoff procedure, and wastes excessive
GP expense.Wherein, GP expense waste situation is in LTE/LTE-A (long evolving system of long evolving system/advanced, Long
Term Evolution/Long Term Evolution Advanced) it is especially prominent in system.
Summary of the invention
The present embodiments relate to a kind of data emitting method, device and computer readable storage mediums, existing to solve
Because data emit the low technical problem of data emission process resource utilization caused by the protection interval GP for receiving conversion in technology.
First aspect according to an embodiment of the present invention provides a kind of data emitting method, which comprises
Hysteretic operation or advance operation are carried out to the second class access link timing；
According to operating result, the notation index of first kind access link and the second class access link actual transmission is determined；
Wherein, the first kind access link refers to equipment to the communication link between base station, the second class access link
Refer to the communication link between device-to-device.
Further, the basis carries out the operating result of hysteretic operation to the second class access link timing, determines first
The notation index of class access link and the second class access link actual transmission, comprising:
Compressed data is emitted into the transmission primary sign or transmission cut-off symbol that the GP for receiving and converting is set to variation link,
Increase lag duration ATD (lag duration, Additional Time Delay) or in advance duration ATA (duration in advance,
Additional Time Advance), determine at least one starting or whole of first kind access link and the second class access link
Only notation index changes.
Wherein, it specifically includes:
The protection interval GP for increasing the second class access link timing ATD, compressed data transmitting reception conversion, determines
The transmission primary sign of first kind access link index constant, first kind access link transmission cut-off notation index increase, the
It is constant that the transmission primary sign of two class access link indexes constant, the second class access link transmission cut-off notation index, wherein
Emission state distinguishes position to the protection interval GP and protection interval GP that reception state is converted to emission state that reception state is converted
In the transmission primary sign and transmission cut-off symbol of the first kind access link；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign of the second class access link indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link；Or
The protection interval GP for increasing the second class access link timing ATA, compressed data transmitting reception conversion, determines
The transmission primary sign index of first kind access link reduces, the transmission of first kind access link cut-off notation index is constant, the
It is constant that the transmission primary sign of two class access link indexes constant, the second class access link transmission cut-off notation index, wherein
Emission state distinguishes position to the protection interval GP and protection interval GP that reception state is converted to emission state that reception state is converted
In the transmission primary sign and transmission cut-off symbol of first kind access link；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign index of first kind access link reduces, the transmission of first kind access link ends symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign index of the second class access link increases, the transmission of the second class access link cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link.
Further, the lag duration ATD be not less than the protection interval GP, and the lag duration ATD with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
Further, it is described in advance duration ATA be not less than the protection interval GP, and it is described in advance duration ATA with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
The second aspect according to an embodiment of the present invention provides a kind of data sending apparatus, the data sending apparatus
Include:
Control module, for carrying out hysteretic operation or advance operation to the second class access link timing；
Processing module, for determining first kind access link and the second class access link actual transmission according to operating result
Notation index；
Wherein, the first kind access link refers to equipment to the communication link between base station, the second class access link
Refer to the communication link between device-to-device.
Further, the processing module is further used for:
Compressed data is emitted into the transmission primary sign or transmission that the protection interval GP for receiving and converting is set to variation link
End symbol, increases lag duration ATD or in advance duration ATA, determine first kind access link and the second class access link extremely
A few starting or terminal index change.
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign of the second class access link indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the first kind access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign of the second class access link indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign index of first kind access link reduces, the transmission of first kind access link ends symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of first kind access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign index of first kind access link reduces, the transmission of first kind access link ends symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign index of the second class access link increases, the transmission of the second class access link cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link.
Further, the lag duration ATD be not less than the protection interval GP, and the lag duration ATD with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
Further, it is described in advance duration ATA be not less than the protection interval GP, and it is described in advance duration ATA with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
In terms of third according to an embodiment of the present invention, a kind of data sending apparatus, the data sending apparatus are provided
Include: memory, processor and storage on a memory and the computer program that can run on a processor, the processor are held
The step in the method for above-described data transmitting is realized when row described program.
The 4th aspect according to an embodiment of the present invention, provides a kind of computer readable storage medium, is stored thereon with
Computer program, the program realize the step in above-described data emitting method when being executed by processor.
It is had the beneficial effect that brought by the present invention:
The present embodiments relate to a kind of data emitting method, device and computer readable storage mediums, by second
Class access link timing carries out hysteretic operation or advance operation, and carries out hysteretic operation according to the second class access link timing
Or the operating result of advance operation, determine the notation index of first kind access link and the second class access link actual transmission.
The embodiment of the present invention efficiently solves the technical problem that data emission process resource utilization is low in the prior art, realizes and set
The standby raising for arriving equipment and the base station resource utilization into the communication system of equipment, to improve data Launch Services for Foreign
Quality.
Detailed description of the invention
Fig. 1 shows the method flow diagrams of the data transmitting in one embodiment of the invention；
Fig. 2 indicates that the second class access link timing in one embodiment of the invention carries out the schematic diagram of hysteretic operation；
Fig. 3 indicates that the second class access link timing in another embodiment of the present invention carries out the schematic diagram of hysteretic operation；
Fig. 4 indicates that the second class access link timing in another embodiment of the present invention carries out the schematic diagram of hysteretic operation；
Fig. 5 indicates that the second class access link timing in another embodiment of the present invention carries out the schematic diagram of hysteretic operation；
Fig. 6 indicates that the second class access link timing in one embodiment of the invention carries out the schematic diagram of advance operation；
Fig. 7 indicates that the second class access link timing in another embodiment of the present invention carries out the schematic diagram of advance operation；
Fig. 8 shows the schematic diagrames that the second class access link timing in another embodiment of the present invention carries out advance operation；
Fig. 9 indicates that the second class access link timing in another embodiment of the present invention carries out the schematic diagram of advance operation；
Figure 10 indicates the structural schematic diagram of data sending apparatus provided by one embodiment of the present invention；
Figure 11 indicate another embodiment of the present invention provides data sending apparatus structural schematic diagram.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is the present invention
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
Term " includes " and " having " and their any deformation in description and claims of this specification, meaning
Figure be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units
Those of be not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes,
The intrinsic other step or units of method, product or equipment.
The embodiment of the present invention provides a kind of acquisition data emitting method, device and computer readable storage medium, solves number
According to the low technical problem of emission process resource utilization.
Referring to Fig. 1, the process of the data transmitting in one embodiment of the invention is shown in figure, the executing subject of this method is
Transmitting terminal, the transmitting terminal can be terminal, can also be with base station or other network equipments, the specific steps are as follows:
S101, hysteretic operation or advance operation are carried out to the second class access link timing.
In embodiments of the present invention, the first kind access link refer to equipment to the communication link between base station, described
Two class access link refer to the communication link between device-to-device.It is described to the second class access link timing carry out hysteretic operation or
Person's advance operation, comprising: lag duration ATD or in advance duration ATA are increased to the second class access link timing.
S102, basis carry out the operating result of hysteretic operation or advance operation to the second class access link timing, determine
The notation index of first kind access link and the second class access link actual transmission.
In embodiments of the present invention, the basis carries out the operating result of hysteretic operation to the second class access link timing,
Determine the notation index of first kind access link and the second class access link actual transmission, comprising:
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign of the second class access link indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the first kind access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign of the second class access link indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link.
In embodiments of the present invention, as Fig. 2 to Fig. 5 respectively illustrates the second class access link timing progress hysteretic operation
Schematic diagram.The embodiment of the present invention is illustrated so that subframe each in LTE/LTE-A system has 14 OFDM symbols as an example, wherein according with
Number index 0,1,2,3,4,5,6 for the second class access link use, notation index 7,8,9,10,11,12,13 be used for the first kind
Access link uses.
As shown in Fig. 2, the GP difference position that the GP that converts to reception state of emission state, reception state to emission state are converted
In the transmission primary sign index 7 and transmission cut-off symbol 13 of first kind access link.The actually biography of first kind access link
Defeated primary sign index is 8, and transmission cut-off notation index is 12.
Hysteretic operation is carried out to the second class access link timing, and ATD is more than or equal to GP, then has,
The transmission primary sign index of first kind access link is constant (transmission primary sign index is 8)；
The transmission cut-off notation index of first kind access link increases (transmission cut-off notation index is 13)；
The transmission primary sign index of second class access link is constant (transmission primary sign index is 0)；
The transmission cut-off notation index of second class access link is constant (transmission cut-off notation index is 6).
The transmission cut-off notation index of first kind access link increases, that is, increasing 1 can be used for first kind access link
The symbol of transmission, to improve resource utilization.
As shown in figure 3, the GP that the GP that converts to reception state of emission state, reception state to emission state are converted is respectively positioned on
The transmission primary sign index 0 and transmission cut-off notation index 6 of second class access link.However, actually the second class accesses chain
The transmission primary sign index on road is 1, and transmission cut-off notation index is 5.
Due to carrying out hysteretic operation to the second class access link timing, and ATD is more than or equal to GP, then has,
The transmission primary sign index of first kind access link is constant (transmission primary sign index is 7)；
The transmission cut-off notation index of first kind access link is constant (transmission cut-off notation index is 13)；
The transmission primary sign index of second class access link reduces (transmission primary sign index is 0)；
The transmission cut-off notation index of second class access link is constant (transmission cut-off notation index is 5).
The transmission primary sign of second class access link, which indexes, to be reduced, that is, increasing 1 can be used for the second class access link
The symbol of transmission, to improve resource utilization.
As shown in figure 4, the GP difference position that the GP that converts to reception state of emission state, reception state to emission state are converted
0,7 are indexed in the transmission primary sign of first kind access link and the second class access link.However, actually the second class accesses chain
The transmission primary sign index on road is 1, and transmission cut-off notation index is 6.
Due to carrying out hysteretic operation to the second class access link timing, and ATD is more than or equal to GP, then has,
The transmission primary sign index of first kind access link is constant (transmission primary sign index is 8)；
The transmission cut-off notation index of first kind access link is constant (transmission cut-off notation index is 13)；
The transmission primary sign index of second class access link reduces (transmission primary sign index is 0)；
The transmission cut-off notation index of second class access link is constant (transmission cut-off notation index is 6).
The transmission primary sign of second class access link, which indexes, to be reduced, that is, increasing 1 can be used for the second class access link
The symbol of transmission, to improve resource utilization.
As shown in figure 5, the GP difference position that the GP that converts to reception state of emission state, reception state to emission state are converted
End notation index 6,13 in the transmission of first kind access link and the second class access link.However, actually the first kind accesses
The transmission primary sign index of link is 7, and transmission cut-off notation index is 12.
Due to carrying out hysteretic operation to the second class access link timing, and ATD is more than or equal to GP, then has,
The transmission primary sign index of first kind access link is constant (transmission primary sign index is 7)；
The transmission cut-off notation index of first kind access link increases (transmission cut-off notation index is 13)；
The transmission primary sign index of second class access link is constant (transmission primary sign index is 0)；
The transmission cut-off notation index of second class access link is constant (transmission cut-off notation index is 5).
The transmission cut-off notation index of first kind access link increases, that is, increasing 1 can be used for first kind access link
The symbol of transmission, to improve resource utilization.
Further, the lag duration ATD be not less than the protection interval GP, and the lag duration ATD with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
In addition, the basis carries out the operating result of advance operation to the second class access link timing, determine that the first kind connects
The notation index of incoming link and the second class access link actual transmission, comprising:
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign index of first kind access link reduces, the transmission of first kind access link ends symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of first kind access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign index of first kind access link reduces, the transmission of first kind access link ends symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign index of the second class access link increases, the transmission of the second class access link cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link.
Further, it is described in advance duration ATA be not less than the protection interval GP, and it is described in advance duration ATA with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
In embodiments of the present invention, as Fig. 6 to Fig. 9 respectively illustrates the second class access link timing progress advance operation
Schematic diagram.The embodiment of the present invention is illustrated so that subframe each in LTE/LTE-A system has 14 OFDM symbols as an example, wherein according with
Number index 0,1,2,3,4,5,6 for the second class access link use, notation index 7,8,9,10,11,12,13 be used for the first kind
Access link uses.
As shown in fig. 6, the GP difference position that the GP that converts to reception state of emission state, reception state to emission state are converted
In the transmission primary sign index 7 and transmission cut-off symbol 13 of first kind access link.However, actually first kind access link
Transmission primary sign index be 8, transmission cut-off notation index be 12.
Due to carrying out advance operation to the second class access link timing, and ATA is more than or equal to GP, then has,
The transmission primary sign index of first kind access link reduces (transmission primary sign index is 7)；
The transmission cut-off notation index of first kind access link is constant (transmission cut-off notation index is 12)；
The transmission primary sign index of second class access link is constant (transmission primary sign index is 0)；
The transmission cut-off notation index of second class access link is constant (transmission cut-off notation index is 6).
The transmission primary sign of first kind access link, which indexes, to be reduced, that is, increasing 1 can be used for first kind access link
The symbol of transmission, to improve resource utilization.
As shown in fig. 7, the GP that the GP that converts to reception state of emission state, reception state to emission state are converted is respectively positioned on
The transmission primary sign index 0 and transmission cut-off notation index 6 of second class access link.However, actually the second class accesses chain
The transmission primary sign index on road is 1, and transmission cut-off notation index is 5.
Due to carrying out advance operation to the second class access link timing, and ATA is more than or equal to GP, then has,
The transmission primary sign index of first kind access link is constant (transmission primary sign index is 7)；
The transmission cut-off notation index of first kind access link is constant (transmission cut-off notation index is 13)；
The transmission primary sign index of second class access link is constant (transmission primary sign index is 1)；
The transmission cut-off notation index of second class access link increases (transmission cut-off notation index is 6).
The transmission cut-off notation index of second class access link increases, that is, increasing 1 can be used for the second class access link
The symbol of transmission, to improve resource utilization.
As shown in figure 8, the GP difference position that the GP that converts to reception state of emission state, reception state to emission state are converted
0,7 are indexed in the transmission primary sign of first kind access link and the second class access link.However, actually the first kind accesses chain
The transmission primary sign index on road is 8, and transmission cut-off notation index is 13.
Due to carrying out advance operation to the second class access link timing, and ATA is more than or equal to GP, then has,
The transmission primary sign index of first kind access link reduces (transmission primary sign index is 7)；
The transmission cut-off notation index of first kind access link is constant (transmission cut-off notation index is 13)；
The transmission primary sign index of second class access link is constant (transmission primary sign index is 1)；
The transmission cut-off notation index of second class access link is constant (transmission cut-off notation index is 6).
The transmission primary sign of first kind access link, which indexes, to be reduced, that is, increasing 1 can be used for first kind access link
The symbol of transmission, to improve resource utilization.
As shown in figure 9, the GP difference position that the GP that converts to reception state of emission state, reception state to emission state are converted
End notation index 6,13 in the transmission of first kind access link and the second class access link.However, actually the first kind accesses
The transmission primary sign index of link is 7, and transmission cut-off notation index is 12.
Due to carrying out advance operation to the second class access link timing, and ATA is more than or equal to GP, then has,
The transmission primary sign index of first kind access link is constant (transmission primary sign index is 7)；
The transmission cut-off notation index of first kind access link increases (transmission cut-off notation index is 13)；
The transmission primary sign index of second class access link increases (transmission primary sign index is 1)；
The transmission cut-off notation index of second class access link increases (transmission cut-off notation index is 6).
The transmission cut-off notation index of first kind access link increases, that is, increasing 1 can be used for first kind access link
The symbol of transmission, to improve resource utilization.
In another embodiment of the present invention, referring to Figure 10, the data hair in one embodiment of the invention is shown in figure
Injection device 1000, specifically includes:
Control module 1010, for carrying out hysteretic operation or advance operation to the second class access link timing；
Processing module 1020, for according to the behaviour for carrying out hysteretic operation or advance operation to the second class access link timing
Make as a result, determining the notation index of first kind access link and the second class access link actual transmission；
Wherein, the first kind access link refers to equipment to the communication link between base station, the second class access link
Refer to the communication link between device-to-device.
In embodiments of the present invention, the processing module is further used for into 1020:
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign of the second class access link indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the first kind access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign of the second class access link indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link.
Further, the lag duration ATD be not less than the protection interval GP, and the lag duration ATD with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
In addition, the processing module 1020 is further used for:
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign index of first kind access link reduces, the transmission of first kind access link ends symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of first kind access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign index of first kind access link reduces, the transmission of first kind access link ends symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign index of the second class access link increases, the transmission of the second class access link cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link.
Further, it is described in advance duration ATA be not less than the protection interval GP, and it is described in advance duration ATA with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
Figure 11 is please referred to, Figure 11 is the structure chart of the data sending apparatus of application of the embodiment of the present invention, can be realized third
The details of embodiment data emitting method into fourth embodiment, and reach identical effect.As shown in figure 11, data transmitting dress
Setting 1100 includes: processor 1101, transceiver 1102, memory 1103, user interface 1104 and bus interface, in which:
In embodiments of the present invention, data sending apparatus 1100 further include: storage 1103 and can handled on a memory
The computer program run on device 1101 realizes following steps when computer program is by processor 1101, execution:
Hysteretic operation or advance operation are carried out to the second class access link timing；
According to the operating result for carrying out hysteretic operation or advance operation to the second class access link timing, the first kind is determined
The notation index of access link and the second class access link actual transmission；
Wherein, the first kind access link refers to equipment to the communication link between base station, the second class access link
Refer to the communication link between device-to-device.
In Figure 11, bus architecture may include the bus and bridge of any number of interconnection, specifically by 1101 generation of processor
The various circuits for the memory that the one or more processors and memory 1103 of table represent link together.Bus architecture may be used also
To link together various other circuits of such as peripheral equipment, voltage-stablizer and management circuit or the like, these are all
It is known in the art, therefore, it will not be further described herein.Bus interface provides interface.Transceiver 1102 can
To be multiple element, that is, includes transmitter and receiver, the list for communicating over a transmission medium with various other devices is provided
Member.For different user equipmenies, user interface 1104, which can also be, external the interface for needing equipment is inscribed, and connection is set
Standby including but not limited to keypad, display, loudspeaker, microphone, control stick etc..
Processor 1101, which is responsible for management bus architecture and common processing, memory 1103, can store processor 1101 and exists
Execute used data when operation.
Optionally, following steps be can also be achieved when computer program is executed by processor 1103:
The basis carries out the operating result of hysteretic operation to the second class access link timing, determines first kind access link
With the notation index of the second class access link actual transmission, comprising:
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign of the second class access link indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the first kind access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign index reduction, the transmission of the second class access link cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
The protection for receiving conversion to the second class access link timing increase lag duration ATD, compressed data transmitting
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign of the second class access link indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link.
Further, the lag duration ATD be not less than the protection interval GP, and the lag duration ATD with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
Further, the basis carries out the operating result of advance operation to the second class access link timing, determines first
The notation index of class access link and the second class access link actual transmission, comprising:
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign index of first kind access link reduces, the transmission of first kind access link ends symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of first kind access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign and transmission cut-off symbol of the second class access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign index of first kind access link reduces, the transmission of first kind access link ends symbol rope
Draw constant, the second class access link transmission primary sign and indexes constant, the second class access link transmission cut-off notation index
It is constant, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
The transmission primary sign of the second class access link and the transmission primary sign of first kind access link are located at every GP；Or
Increasing the protection that duration ATA, compressed data in advance emit reception conversion to the second class access link timing
Every GP, determine that the transmission primary sign of first kind access link indexes constant, first kind access link transmission cut-off symbol rope
Draw increase, the transmission primary sign index of the second class access link increases, the transmission of the second class access link cut-off notation index
Increase, wherein between the protection that emission state to the reception state protection interval GP converted and reception state are converted to emission state
End symbol every the transmission that GP is located at the transmission cut-off symbol and first kind access link of the second class access link.
Further, it is described in advance duration ATA be not less than the protection interval GP, and it is described in advance duration ATA with it is described
The sum of protection interval GP is the integral multiple for transmitting symbol lengths.
Those of ordinary skill in the art may be aware that the embodiment in conjunction with disclosed in the embodiment of the present invention describe it is each
Exemplary unit and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium
Calculation machine program, the computer program realize each process of the embodiment of above-mentioned data emitting method when being executed by processor,
And identical technical effect can be reached, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium,
Such as read-only memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, letter
Claim RAM), magnetic or disk etc..
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In embodiment provided by the present invention, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.Some or all of unit therein can be selected to realize the embodiment of the present invention according to the actual needs
Purpose.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of data emitting method characterized by comprising
Hysteretic operation or advance operation are carried out to the second class access link timing；
According to operating result, the notation index of first kind access link and the second class access link actual transmission is determined；
Wherein, the first kind access link refers to equipment to the communication link between base station, and the second class access link refers to
Communication link between device-to-device.
2. data emitting method according to claim 1, which is characterized in that the basis determines first to operating result
The notation index of class access link and the second class access link actual transmission, comprising:
Compressed data is emitted into the transmission primary sign or transmission cut-off that the protection interval GP for receiving and converting is set to variation link
Symbol increases lag duration ATD or in advance duration ATA, determines at least the one of first kind access link and the second class access link
A starting or terminal index change.
3. data emitting method according to claim 2, which is characterized in that the lag duration ATD is not less than the GP,
And the sum of the ATD and the GP are the integral multiple for transmitting symbol lengths.
4. data emitting method according to claim 2, which is characterized in that the duration ATA in advance is not less than the GP,
And the sum of the ATA and the GP are the integral multiple for transmitting symbol lengths.
5. a kind of data sending apparatus characterized by comprising
Control module, for carrying out hysteretic operation or advance operation to the second class access link timing；
Processing module, for determining the symbol of first kind access link and the second class access link actual transmission according to operating result
Number index；
Wherein, the first kind access link refers to equipment to the communication link between base station, and the second class access link refers to
Communication link between device-to-device.
6. data sending apparatus according to claim 5, which is characterized in that the processing module is further used for:
Compressed data is emitted into the transmission primary sign or transmission cut-off that the protection interval GP for receiving and converting is set to variation link
Symbol increases lag duration ATD or in advance duration ATA, determines at least the one of first kind access link and the second class access link
A starting or terminal index change.
7. data sending apparatus according to claim 6, which is characterized in that the ATD is not less than the GP, and described
The sum of ATD and the GP are the integral multiple for transmitting symbol lengths.
8. data sending apparatus according to claim 6, which is characterized in that the ATA is not less than the GP, and described
The sum of ATA and the GP are the integral multiple for transmitting symbol lengths.
9. a kind of data sending apparatus characterized by comprising memory, processor and storage on a memory and can located
The computer program run on reason device when the processor executes the computer program, is realized as Claims 1 to 4 is any
Step in the method for data transmitting described in.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The step in the method such as the described in any item data transmittings of Claims 1 to 4 is realized when execution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710818445.4A CN109842904B (en) | 2017-09-12 | 2017-09-12 | Data transmitting method, device and computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710818445.4A CN109842904B (en) | 2017-09-12 | 2017-09-12 | Data transmitting method, device and computer readable storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109842904A true CN109842904A (en) | 2019-06-04 |
| CN109842904B CN109842904B (en) | 2021-08-24 |
Family
ID=66875796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710818445.4A Active CN109842904B (en) | 2017-09-12 | 2017-09-12 | Data transmitting method, device and computer readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109842904B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102143594A (en) * | 2010-01-28 | 2011-08-03 | 华为技术有限公司 | Transmission control method and system for relay link |
| WO2014171596A1 (en) * | 2013-04-19 | 2014-10-23 | 엘지전자 주식회사 | Method and apparatus for allocating resources in wireless communication system |
| CN106793103A (en) * | 2016-07-29 | 2017-05-31 | 展讯通信（上海）有限公司 | Frame structure configuration method, user equipment and network side equipment |
| CN107113155A (en) * | 2015-01-15 | 2017-08-29 | 英特尔Ip公司 | The apparatus and method that flexible protection interval for block single carrier transmission is provided |
-
2017
- 2017-09-12 CN CN201710818445.4A patent/CN109842904B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102143594A (en) * | 2010-01-28 | 2011-08-03 | 华为技术有限公司 | Transmission control method and system for relay link |
| WO2014171596A1 (en) * | 2013-04-19 | 2014-10-23 | 엘지전자 주식회사 | Method and apparatus for allocating resources in wireless communication system |
| CN107113155A (en) * | 2015-01-15 | 2017-08-29 | 英特尔Ip公司 | The apparatus and method that flexible protection interval for block single carrier transmission is provided |
| CN106793103A (en) * | 2016-07-29 | 2017-05-31 | 展讯通信（上海）有限公司 | Frame structure configuration method, user equipment and network side equipment |
Non-Patent Citations (1)
| Title |
|---|
| SAMSUNG: "Timing alignment on cross-link for dynamic TDD", 《3GPP TSG RAN WG1 NR AD-HOC#2 R1-1710757》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109842904B (en) | 2021-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110972275B (en) | A method and device for transmitting instruction information | |
| CN109076566A (en) | Dispatching method, equipment and system | |
| US20210345307A1 (en) | Terminal device scheduling method, network device, and terminal device | |
| CN103580782A (en) | Wireless communication system and base band processing device thereof | |
| JP7189207B2 (en) | SIGNAL TRANSMISSION METHOD, RELATED APPARATUS AND SYSTEM | |
| CN108282291A (en) | A kind of DCI transmission methods, UE and network side equipment | |
| CN113163489B (en) | Resource allocation method, device and equipment | |
| WO2021072659A1 (en) | Resource allocation method and device | |
| CN107005939A (en) | Through the RTS CTS resources for distinguishing order of priority | |
| CN109152045A (en) | Determine method, apparatus, user equipment and the base station of down control channel resources | |
| CN109392136A (en) | A kind of determination of time-domain resource, configuration method, terminal and network side equipment | |
| CN114696950A (en) | PDCCH blind detection limiting method, terminal and network side equipment | |
| CN114071738A (en) | Resource multiplexing indication method, device and relay node | |
| CN111800873A (en) | Resource scheduling method, device and system | |
| CN108513728B (en) | System information sending method, system information receiving method and device | |
| CN115706971A (en) | PDCCH monitoring method, related equipment and readable storage medium | |
| WO2019010762A1 (en) | Data transmission method and device | |
| CN109804675A (en) | Minimum radio frequency performance requirement is transmitted applied to uplink | |
| US11012835B2 (en) | Method and terminal for acquiring transmission resource in vehicle to everything | |
| CN109842904A (en) | A kind of data emitting method, device and computer readable storage medium | |
| CN106465341B (en) | Method and device for acquiring channel state information | |
| CN115701155A (en) | PSSCH transmission method and device | |
| CN115175350A (en) | Resource allocation method and communication device | |
| CN115776727A (en) | Time slot configuration method, terminal and network side equipment | |
| CN113228814A (en) | Communication method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |