CN103096282B - The method and apparatus of transmission network signaling - Google Patents
The method and apparatus of transmission network signaling Download PDFInfo
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- CN103096282B CN103096282B CN201110348272.7A CN201110348272A CN103096282B CN 103096282 B CN103096282 B CN 103096282B CN 201110348272 A CN201110348272 A CN 201110348272A CN 103096282 B CN103096282 B CN 103096282B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/365—Power headroom reporting
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- Engineering & Computer Science (AREA)
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- Computer Networks & Wireless Communication (AREA)
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Abstract
Embodiments provide the method and apparatus of transmission network signaling.The method comprises: the information word additionalSpectrumEmissionPCell-r10 of main plot PCell in being combined by carrier aggregation subdistrict, the information word additionalSpectrumEmissionSCell-r10 of carrier aggregation subdistrict combination Zhong Fu community SCell and non-carrier are polymerized at least one in the information word additionalSpectrumEmission of lower community, CA_NS and/or NS is sent to user equipment (UE), so that excess power rollback required when UE determines that carrier aggregation or non-carrier are polymerized, wherein additionalSpectrumEmissionPCell-r10 and additionalSpectrumEmissionSCell-r10 is used to indicate CA_NS, additionalSpectrumEmission is used to indicate NS.The embodiment of the present invention can ensure that subscriber equipment can obtain correct excess power rollback value.
Description
Technical field
The embodiment of the present invention relates to the communications field, and more specifically, relates to the method and apparatus of transmission network signaling.
Background technology
Subscriber equipment (User Equipment, UE) has wanted data transmit-receive in a base station, must safeguard real-time system message, and the multinomial important parameter configuration containing system in system message is used for showing the corresponding attribute of system.At Long Term Evolution (Long Term Evolution, LTE) in system, the content of system message broadcast is divided into Master Information Block (Master Information Block, and multiple system information block (System Information Blocks, SIB) MIB).
MIB is more most important parameter informations in system, receive from physical layer broadcast channel in the process that UE networks, SIB message is the system message (SIB1 ~ SIB13) except the system message comprised in MIB, and UE receives in DSCH Downlink Shared Channel (DL-SCH).By system messages different for carrying on different SIB, wherein SIB2 (SystemInformationBlockType2, system information block type 2) in the wireless public resource relevant configuration information of main carrying, such as, upstream bandwidth & frequency, UE timer and constant, extra spectrum radiation (additionalSpectrumEmission) requires.Information word additionalSpectrumEmission span in SIB2 is NS_01 ~ NS_32, totally 32 values, be used to indicate UE under a certain coexistence of systems scene and carry out excess power rollback (Additional Maximum Power Reduction, A-MPR) for meeting extra spectrum emission requirements.
On LTE system basis, in order to meet the requirement of ITU to forth generation mobile communication system, senior Long Term Evolution (Long Term Evolution Advance, LTE-A) system proposes carrier aggregation technology (CarrierAggregation, CA).Carrier aggregation comprises the polymerization of band intercarrier and interband carrier aggregation.Wherein be with intercarrier polymerization to be by two or more LTE carrier wave in same frequency range, be aggregating support also referred to as component carrier (Component Carriers, CC) and be greater than 20MHz, the maximum transmission bandwidth being no more than 100MHz.Interband carrier aggregation the LTE carrier aggregation belonging to two or more different frequency ranges is got up to use together, base station and subscriber equipment can transmit and receive simultaneously in multiple frequency range, its objective is that the subscriber equipment for having respective capabilities provides larger broadband, improving the peak rate of UE.Under carrier aggregation scene, UE is the excess power rollback value under the excess power rollback value meeting extra spectrum emission requirements is different from single carrier scene, therefore, when single carrier scene and carrier aggregation scene switch mutually, there is UE possibly cannot obtain correct network signal and carry out excess power rollback.
Summary of the invention
The embodiment of the present invention provides the method and apparatus of transmission network signaling, can ensure under carrier aggregation scene or non-carrier aggregation scene, and subscriber equipment all can obtain correct excess power rollback value and carry out excess power rollback.
On the one hand, provide a kind of method of transmission network signaling, comprise: the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of main plot PCell in being combined by carrier aggregation subdistrict, the extra spectrum radiation information unit additionalSpectrumEmissionSCell-r10 of carrier aggregation subdistrict combination Zhong Fu community SCell and non-carrier are polymerized at least one in the extra spectrum radiation information unit additionalSpectrumEmission of lower community, carrier aggregation network signal CA_NS and/or non-carrier converging network signaling NS is sent to user equipment (UE), so that excess power rollback required when this UE determines that carrier aggregation or non-carrier are polymerized, wherein this additionalSpectrumEmissionPCell-r10 and this additionalSpectrumEmissionSCell-r10 is used to indicate this CA_NS, this additionalSpectrumEmission is used to indicate this NS.
On the other hand, provide a kind of method of transmission network signaling, comprise: the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of main plot PCell in being combined by carrier aggregation subdistrict, the extra spectrum radiation information unit additionalSpectrumEmissionSCell-r10 of carrier aggregation subdistrict combination Zhong Fu community SCell and non-carrier are polymerized at least one in the extra spectrum radiation information unit additionalSpectrumEmission of lower community, from base station reception carrier converging network signaling CA_NS and/or non-carrier converging network signaling NS, wherein this additionalSpectrumEmissionPCell-r10 and this additionalSpectrumEmissionSCell-r10 is used to indicate this CA_NS, this additionalSpectrumEmission is used to indicate this NS, according to this CA_NS or this NS, carry out excess power rollback.
On the other hand, provide a kind of equipment for transmission network signaling, comprising: determining unit, for determining carrier aggregation network signal CA_NS and/or non-carrier converging network signaling NS, transmitting element, for the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of main plot PCell in being combined by carrier aggregation subdistrict, the extra spectrum radiation information unit additionalSpectrumEmissionSCell-r10 of carrier aggregation subdistrict combination Zhong Fu community SCell and non-carrier are polymerized at least one in the extra spectrum radiation information unit additionalSpectrumEmission of lower community, this CA_NS and/or this NS is sent to user equipment (UE), so that excess power rollback required when this UE determines that carrier aggregation or non-carrier are polymerized, wherein this additionalSpectrumEmissionPCell-r10 and this additionalSpectrumEmissionSCell-r10 is used to indicate this CA_NS, this additionalSpectrumEmission is used to indicate this NS.
On the other hand, provide a kind of equipment for transmission network signaling, comprise: receiving element, for the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of main plot PCell in being combined by carrier aggregation subdistrict, the extra spectrum radiation information unit additionalSpectrumEmissionSCell-r10 of carrier aggregation subdistrict combination Zhong Fu community SCell and non-carrier are polymerized at least one in the extra spectrum radiation information unit additionalSpectrumEmission of lower community, from base station reception carrier converging network signaling CA_NS and/or non-carrier converging network signaling NS, this additionalSpectrumEmissionPCell-r10 and this additionalSpectrumEmissionSCell-r10 is used to indicate this CA_NS, this additionalSpectrumEmission is used to indicate this NS, back-off unit, for according to this CA_NS or this NS, carries out excess power rollback.
The embodiment of the present invention is by the network signal under correct information word transmission carrier aggregation or non-carrier polymerization, can ensure under carrier aggregation scene or non-carrier aggregation scene, subscriber equipment all can obtain correct excess power rollback value and carry out excess power rollback.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the indicative flowchart of the method for the transmission network signaling of one embodiment of the invention.
Fig. 2 is the indicative flowchart of the method for the transmission network signaling of another embodiment of the present invention.
Fig. 3 is the block diagram of the equipment for transmission network signaling of one embodiment of the invention.
Fig. 4 is the block diagram of the equipment for transmission network signaling of another embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Technical scheme of the present invention, various communication system can be applied to, such as: GSM, code division multiple access (CDMA, Code Division Multiple Access) system, Wideband Code Division Multiple Access (WCDMA) (WCDMA, Wideband Code Division Multiple Access Wireless), GPRS (GPRS, General Packet Radio Service), Long Term Evolution (LTE, Long Term Evolution) etc.
Subscriber equipment (UE, User Equipment), also mobile terminal (MobileTerminal), mobile UE etc. can be referred to as, can through wireless access network (such as, RAN, Radio Access Network) communicate with one or more core net, UE can be mobile terminal, as mobile phone (or being called " honeycomb " phone) and the computer with mobile terminal, such as, can be portable, pocket, hand-hold type, built-in computer or vehicle-mounted mobile device, they and wireless access network exchange language and/or data.
Base station, can be the evolved base station (eNB or e-NodeB, evolutionalNode B) in LTE or LTE-A, the present invention limit.
Fig. 1 is the indicative flowchart of the method for the transmission network signaling of one embodiment of the invention.The method of Fig. 1 is performed by base station.
110, main plot (Primary Cell in being combined by carrier aggregation subdistrict, PCell) extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 (additionalSpectrumEmission Primary Cell-release 10, extra spectrum radiation main plot version 10), carrier aggregation subdistrict combination Zhong Fu community (Secondary Cell, SCell) extra spectrum radiation information unit additionalSpectrumEmissionSCell-r10 (additionalSpectrumEmissionSecondary Cell-release10, extra spectrum radiation auxiliary community version 10) and the lower community of non-carrier polymerization extra spectrum radiation information unit additionalSpectrumEmission (extra spectrum radiation) at least one, carrier aggregation network signal (Carrier Aggregation_NetworkSignalling is sent to user equipment (UE), and/or non-carrier converging network signaling (Network Signalling CA_NS), NS), so that excess power rollback required when this UE determines that carrier aggregation or non-carrier are polymerized, wherein additionalSpectrumEmissionPCell-r10 and additionalSpectrumEmissionSCell-r10 is used to indicate CA_NS, additionalSpectrumEmission is used to indicate NS.
Such as, the value that the equal definable of CA_NS and NS 32 is different, according to the value of CA_NS or the value of NS, excess power rollback required when UE can determine that carrier aggregation or non-carrier are polymerized.
Alternatively, as an embodiment, when SCell configures and activates, base station is by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, CA_NS and/or NS is sent, so that excess power rollback required when UE determines carrier aggregation to UE.
Alternatively, as another embodiment, when SCell configuration and deexcitation and on UE local oscillator untuned to PCell, base station is by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, CA_NS and/or NS is sent, so that excess power rollback required when UE determines carrier aggregation to UE.
Alternatively, as another embodiment, in SCell configuration and deexcitation and UE local oscillator be tuned on PCell, base station is by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, CA_NS and/or NS is sent, so that excess power rollback required when UE determines that non-carrier is polymerized to described UE.
Alternatively, as another embodiment, when SCell release and on UE local oscillator untuned to PCell, base station is by additionalSpectrumEmission or additionalSpectrumEmissionPCell-r10, CA_NS and/or NS is sent, so that excess power rollback required when UE determines carrier aggregation to UE.
Alternatively, as another embodiment, when SCell release and on UE local oscillator untuned to PCell, base station is by additionalSpectrumEmission or additionalSpectrumEmissionPCell-r10, CA_NS and/or NS is sent, so that excess power rollback required when UE determines that non-carrier is polymerized to UE.
The embodiment of the present invention is by the network signal under correct information word transmission carrier aggregation or non-carrier polymerization, can ensure under carrier aggregation scene or non-carrier aggregation scene, subscriber equipment all can obtain correct excess power rollback value and carry out excess power rollback.
Should be understood that base station configures SCell to UE under the scene of carrier aggregation.Base station, after configuration SCell, can indicate UE to activate or deexcitation SCell.The auxiliary community SCell that base station configures to UE can be released.The configuration information of d/d SCell is by deleted.UE by local oscillator be tuned to PCell refer to by transmission be limited in the channel width of PCell, UE local oscillator untuned to PCell refer to by transmit shared by bandwidth in the aggregate channel bandwidth of PCell and SCell.
Will also be understood that, other content in the combination of carrier aggregation subdistrict in the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of PCell, carrier aggregation subdistrict combination in the extra spectrum radiation information unit additionalSpectrumEmissionSCell-r10 of SCell and the extra spectrum radiation information unit additionalSpectrumEmission of the lower community of non-carrier polymerization and/or define same as the prior art, in order to avoid repeating, be not described in detail herein.
Fig. 2 is the indicative flowchart of the method for the transmission network signaling of another embodiment of the present invention.The method of Fig. 2 is performed by UE.
210, the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of PCell in being combined by carrier aggregation subdistrict, in the combination of carrier aggregation subdistrict, the first additionalSpectrumEmissionSCell-r10 of the extra spectrum radiation information of SCell and non-carrier are polymerized at least one in the extra spectrum radiation information unit additionalSpectrumEmission of lower community, CA_NS and/or NS is received from base station, wherein additionalSpectrumEmissionPCell-r10 and additionalSpectrumEmissionSCell-r10 is used to indicate CA_NS, described additionalSpectrumEmission is used to indicate NS.
Alternatively, as an embodiment, when SCell configures and activates, UE, by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, receives CA_NS or NS from base station.
Alternatively, as another embodiment, when SCell configuration and deexcitation and on UE local oscillator untuned to PCell, UE, by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, receives CA_NS and/or NS from base station.
Alternatively, as another embodiment, in SCell configuration and deexcitation and UE local oscillator be tuned on PCell, UE, by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, receives CA_NS or NS from base station.
Alternatively, as another embodiment, when SCell release and on UE local oscillator untuned to PCell, UE by additionalSpectrumEmission or additionalSpectrumEmissionPCell-r10, from base station receive CA_NS or NS.
Alternatively, as another embodiment, in SCell release and UE local oscillator be tuned on PCell, UE, by additionalSpectrumEmission or additionalSpectrumEmissionPCell-r10, receives CA_NS or NS from base station.
220, according to CA_NS or NS, carry out excess power rollback.
Such as, the value that the equal definable of CA_NS and NS 32 is different, according to the value of CA_NS or the value of NS, excess power rollback required when UE can determine that carrier aggregation or non-carrier are polymerized, thus carry out excess power rollback.
The embodiment of the present invention is by the network signal under correct information word transmission carrier aggregation or non-carrier polymerization, can ensure under carrier aggregation scene or non-carrier aggregation scene, subscriber equipment all can obtain correct excess power rollback value and carry out excess power rollback.
Fig. 3 is the block diagram of the equipment for transmission network signaling of one embodiment of the invention.An example of the equipment 300 of Fig. 3 is base station.This equipment 300 comprises: determining unit 310 and transmitting element 320.
Determining unit 310 determines CA_NS and/or NS.The extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of PCell during transmitting element 320 is combined by carrier aggregation subdistrict, in the combination of carrier aggregation subdistrict, the first additionalSpectrumEmissionSCell-r10 of the extra spectrum radiation information of SCell and non-carrier are polymerized at least one in the extra spectrum radiation information unit additionalSpectrumEmission of lower community, CA_NS and/or NS is sent to UE, so that excess power rollback required when UE determines that carrier aggregation or non-carrier are polymerized, wherein additionalSpectrumEmissionPCell-r10 and additionalSpectrumEmissionSCell-r10 is used to indicate CA_NS, additionalSpectrumEmission is used to indicate NS.
The embodiment of the present invention is by the network signal under correct information word transmission carrier aggregation or non-carrier polymerization, can ensure under carrier aggregation scene or non-carrier aggregation scene, subscriber equipment all can obtain correct excess power rollback value and carry out excess power rollback.
Equipment 300 can perform each process of the method shown in Fig. 1, therefore, in order to avoid repeating, is not described in detail.
Alternatively, as an embodiment, when SCell configures and activates, transmitting element 320 is by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, CA_NS and NS is sent, so that excess power rollback required when UE determines carrier aggregation to UE.
Alternatively, as another embodiment, when SCell configuration and deexcitation and on UE local oscillator untuned to PCell, transmitting element 320 is by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, CA_NS and/or NS is sent, so that excess power rollback required when UE determines carrier aggregation to UE.
Alternatively, as another embodiment, in SCell configuration and deexcitation and UE local oscillator be tuned on PCell, transmitting element 320 is by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, CA_NS and/or NS is sent, so that excess power rollback required when UE determines that non-carrier is polymerized to UE.
Alternatively, as another embodiment, when SCell release and on UE local oscillator untuned to PCell, transmitting element 320 is by additionalSpectrumEmission or additionalSpectrumEmissionPCell-r10, CA_NS and/or NS is sent, so that excess power rollback required when UE determines carrier aggregation to UE.
Alternatively, as another embodiment, in SCell release and UE local oscillator be tuned on PCell, transmitting element 320 is by additionalSpectrumEmission or additionalSpectrumEmissionPCell-r10, CA_NS and/or NS is sent, so that excess power rollback required when UE determines that non-carrier is polymerized to UE.
The embodiment of the present invention is by the network signal under correct information word transmission carrier aggregation or non-carrier polymerization, can ensure under carrier aggregation scene or non-carrier aggregation scene, subscriber equipment all can obtain correct excess power rollback value and carry out excess power rollback.
Fig. 4 is the block diagram of the equipment for transmission network signaling of another embodiment of the present invention.An example of the equipment 400 of Fig. 4 is UE.This equipment 400 comprises: receiving element 410 and back-off unit 420.
The extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of PCell during receiving element 410 is combined by carrier aggregation subdistrict, in the combination of carrier aggregation subdistrict, the first additionalSpectrumEmissionSCell-r10 of the extra spectrum radiation information of SCell and non-carrier are polymerized at least one in the extra spectrum radiation information unit additionalSpectrumEmission of lower community, CA_NS and/or NS is received from base station, described additionalSpectrumEmissionPCell-r10 and described additionalSpectrumEmissionSCell-r10 is used to indicate described CA_NS, described additionalSpectrumEmission is used to indicate described NS.Back-off unit 420, according to CA_NS or NS, carries out excess power rollback.
The embodiment of the present invention is by the network signal under correct information word transmission carrier aggregation or non-carrier polymerization, can ensure under carrier aggregation scene or non-carrier aggregation scene, subscriber equipment all can obtain correct excess power rollback value and carry out excess power rollback.
Equipment 400 can perform each process of the method shown in Fig. 2, therefore, in order to avoid repeating, is not described in detail.
Alternatively, as another embodiment, when SCell configures and activates, receiving element 410, by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, receives described CA_NS or NS from base station.
Alternatively, as another embodiment, when SCell configuration and deexcitation and on UE local oscillator untuned to PCell, receiving element 410, by described additionalSpectrumEmission or described additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, receives CA_NS and/or NS from base station.
Alternatively, as another embodiment, in SCell configuration and deexcitation and UE local oscillator be tuned on PCell, receiving element 410, by additionalSpectrumEmission or additionalSpectrumEmissionSCell-r10 or additionalSpectrumEmissionPCell-r10, receives CA_NS or NS from base station.
Alternatively, as another embodiment, in SCell release and on UE local oscillator untuned to PCell, receiving element 410, by additionalSpectrumEmission or additionalSpectrumEmissionPCell-r10, receives CA_NS or NS from base station.
Alternatively, as another embodiment, in SCell release and UE local oscillator be tuned on PCell, receiving element 410, by additionalSpectrumEmission or additionalSpectrumEmissionPCell-r10, receives CA_NS or NS from base station.
The embodiment of the present invention is by the network signal under correct information word transmission carrier aggregation or non-carrier polymerization, can ensure under carrier aggregation scene or non-carrier aggregation scene, subscriber equipment all can obtain correct excess power rollback value and carry out excess power rollback.
Those of ordinary skill in the art can recognize, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with the combination of electronic hardware or computer software and electronic hardware.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the system of foregoing description, device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.
If described function using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part of the part that technical scheme of the present invention contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection range of claim.
Claims (4)
1. a method for transmission network signaling, is characterized in that, comprising:
When carrier aggregation subdistrict combination Zhong Fu community SCell configure and in deexcitation and user equipment (UE) local oscillator untuned to the combination of described carrier aggregation subdistrict on the PCell of main plot, by the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of described PCell, carrier aggregation network signal CA_NS is sent, so that excess power rollback required when described UE determines carrier aggregation to described UE; Or,
On main plot PCell during carrier aggregation subdistrict combination Zhong Fu community SCell discharges and user equipment (UE) local oscillator untuned combines to described carrier aggregation subdistrict, by the additional radiation information word additionalSpectrumEmissionPCell-r10 of described PCell, carrier aggregation network signal CA_NS is sent, so that excess power rollback required when described UE determines carrier aggregation to described UE.
2. receive a method for network signal, it is characterized in that, comprising:
When carrier aggregation subdistrict combination Zhong Fu community SCell configure and in deexcitation and user equipment (UE) local oscillator untuned to the combination of described carrier aggregation subdistrict on the PCell of main plot, by the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of described PCell, from base station reception carrier converging network signaling CA_NS;
According to described CA_NS, carry out excess power rollback; Or,
On main plot PCell during carrier aggregation subdistrict combination Zhong Fu community SCell discharges and user equipment (UE) local oscillator untuned combines to described carrier aggregation, by the additional radiation spectrum information unit additionalSpectrumEmissionPCell-r10 of described PCell, from base station reception carrier converging network signaling CA_NS;
According to described CA_NS, carry out excess power rollback.
3. for an equipment for transmission network signaling, it is characterized in that, comprising:
Determining unit, for determining carrier aggregation network signal CA_NS;
Transmitting element, for configure at carrier aggregation subdistrict combination Zhong Fu community SCell and in deexcitation and user equipment (UE) local oscillator untuned to the combination of described carrier aggregation subdistrict on the PCell of main plot, by the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of described PCell, the described CA_NS that described determining unit determines is sent, so that excess power rollback required when described UE determines carrier aggregation to described UE; Or,
Described transmitting element, for discharge at carrier aggregation subdistrict combination Zhong Fu community SCell and in user equipment (UE) local oscillator untuned to described carrier aggregation subdistrict combination on the PCell of main plot, by the additional radiation information word additionalSpectrumEmissionPCell-r10 of described PCell, the described CA_NS that described determining unit determines is sent, so that excess power rollback required when described UE determines carrier aggregation to described UE.
4. for receiving an equipment for network signal, it is characterized in that, comprising:
Receiving element, for configure at carrier aggregation subdistrict combination Zhong Fu community SCell and in deexcitation and user equipment (UE) local oscillator untuned to the combination of described carrier aggregation subdistrict on the PCell of main plot, by the extra spectrum radiation information unit additionalSpectrumEmissionPCell-r10 of described PCell, from base station reception carrier converging network signaling CA_NS; Or,
Described receiving element, for discharge at carrier aggregation subdistrict combination Zhong Fu community SCell and in user equipment (UE) local oscillator untuned to described carrier aggregation combination on the PCell of main plot, by the additional radiation spectrum information unit additionalSpectrumEmissionPCell-r10 of described PCell, from base station reception carrier converging network signaling CA_NS;
Back-off unit, carries out excess power rollback for the described CA_NS received according to described receiving element.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110348272.7A CN103096282B (en) | 2011-11-07 | 2011-11-07 | The method and apparatus of transmission network signaling |
| PCT/CN2012/084193 WO2013067927A1 (en) | 2011-11-07 | 2012-11-07 | Method and device for transmitting network signaling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110348272.7A CN103096282B (en) | 2011-11-07 | 2011-11-07 | The method and apparatus of transmission network signaling |
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| CN103096282A CN103096282A (en) | 2013-05-08 |
| CN103096282B true CN103096282B (en) | 2015-08-19 |
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| CN105429668B (en) * | 2015-11-28 | 2018-03-02 | 广东欧珀移动通信有限公司 | A kind of method and device of radio frequency link control |
| CN119628811A (en) * | 2021-10-13 | 2025-03-14 | 北京小米移动软件有限公司 | Method and device for reporting multi-carrier aggregation capability |
| CN115244890B (en) * | 2022-06-07 | 2024-09-06 | 北京小米移动软件有限公司 | Method and device for transmitting configuration information and readable storage medium |
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| WO2013067927A1 (en) | 2013-05-16 |
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