CN111756434A - Phased array power consumption control method, system, device and storage medium - Google Patents
Phased array power consumption control method, system, device and storage medium Download PDFInfo
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- CN111756434A CN111756434A CN202010407486.6A CN202010407486A CN111756434A CN 111756434 A CN111756434 A CN 111756434A CN 202010407486 A CN202010407486 A CN 202010407486A CN 111756434 A CN111756434 A CN 111756434A
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- power consumption
- phased array
- adjustment
- consumption control
- control method
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000007958 sleep Effects 0.000 claims abstract description 16
- 230000005059 dormancy Effects 0.000 claims description 13
- 238000004590 computer program Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 3
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18519—Operations control, administration or maintenance
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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
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Radio Relay Systems (AREA)
Abstract
The invention discloses a phased array power consumption control method, a system, a device and a storage medium, wherein the method comprises the following steps: acquiring an adjustment parameter; and if the adjustment parameters meet the adjustment conditions, controlling antenna array element channels in the phased array to sleep in sequence. The invention reduces the antenna gain and power by controlling the unit antenna in the phased array through the way of sleeping the antenna array element channel, so that the power consumption of the receiving channel can be reduced, the output power is reduced when the transmitting channel array element is in sleep, the quiescent current of the antenna array element channel is also closed when the transmitting channel array element is in sleep, only the dormant current is left in the antenna array element channel, and the energy-saving effect is greatly improved. The invention can be widely applied to the communication field.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method, a system, an apparatus, and a storage medium for controlling power consumption of a phased array.
Background
In satellite communication, the system requirements are different due to different relative positions of a satellite and an antenna, the transmitting power of a ground terminal often needs to be adjusted, and a power amplifier power adjusting method is adopted by a general terminal to achieve the requirements.
Disclosure of Invention
In order to solve the above technical problems, an object of the present invention is to provide a method, a system, an apparatus and a storage medium for controlling power consumption of a phased array.
In a first aspect, an embodiment of the present invention provides a method for controlling power consumption of a phased array, including the following steps:
acquiring an adjustment parameter;
and if the adjustment parameters meet the adjustment conditions, controlling antenna array element channels in the phased array to sleep in sequence.
In some embodiments of the present invention, if the adjustment parameter includes a satellite signal strength and a satellite signal quality, the adjustment condition is: the satellite signal strength is greater than a first threshold and the satellite signal quality is greater than a second threshold;
if the adjustment parameter is a power adjustment command, the adjustment condition is as follows: the power adjustment instruction is a power consumption reduction instruction.
In some embodiments of the invention, the phased array power consumption control method further comprises:
and if the signal quality is determined to be less than a third threshold value, awakening antenna array element channels in dormancy in sequence.
In some embodiments of the invention, the phased array power consumption control method further comprises:
and if the uplink data are not transmitted, controlling the transmitting array in the phased array to sleep.
In some embodiments of the invention, the phased array power consumption control method further comprises:
and awakening the transmitting array in the dormancy if the uplink data is determined to be sent.
In a second aspect, an embodiment of the present invention further provides a phased array power consumption control system, including:
the acquisition module is used for acquiring the adjustment parameters;
and the dormancy module is used for determining that the adjustment parameters meet the adjustment conditions and controlling antenna array element channels in the phased array to be dormant in sequence.
In some embodiments of the present invention, if the adjustment parameter includes a satellite signal strength and a satellite signal quality, the adjustment condition is: the satellite signal strength is greater than a first threshold and the satellite signal quality is greater than a second threshold;
if the adjustment parameter is a power adjustment command, the adjustment condition is as follows: the power adjustment instruction is a power consumption reduction instruction.
In some embodiments of the invention, the phased array power consumption control system further comprises:
and the awakening module is used for sequentially awakening the antenna array element channels in the dormancy state if the signal quality is determined to be less than a third threshold value.
In a third aspect, an embodiment of the present invention further provides a phased array power consumption control apparatus, including:
at least one processor;
at least one memory for storing at least one program;
when the at least one program is executed by the at least one processor, the at least one processor is caused to implement the method for controlling power consumption of a phased array.
In a fourth aspect, an embodiment of the present invention further provides a computer storage medium, which includes a computer program, and when the computer program runs on a computer, the phased array power consumption control method is executed.
The invention has the beneficial effects that:
the invention reduces the antenna gain and power by controlling the unit antenna in the phased array through the way of sleeping the antenna array element channel, so that the power consumption of the receiving channel can be reduced, the output power is reduced when the transmitting channel array element is in sleep, the quiescent current of the antenna array element channel is also closed when the transmitting channel array element is in sleep, only the dormant current is left in the antenna array element channel, and the energy-saving effect is greatly improved.
Drawings
FIG. 1 is a flow chart of the steps of a phased array power consumption control method of the present invention;
fig. 2 is a block diagram of a phased array power consumption control system of the present invention.
Detailed Description
The invention will be further explained and explained with reference to the drawings and the embodiments in the specification. The step numbers in the following embodiments are provided only for convenience of illustration, the order between the steps is not limited at all, and the execution order of each step in the embodiments can be adapted according to the understanding of those skilled in the art.
Referring to fig. 1, an embodiment of the present invention provides a phased array power consumption control method, including the following steps:
and S1, acquiring the adjusting parameters.
And S2, if the adjustment parameters meet the adjustment conditions, controlling antenna array element channels in the phased array to sleep in sequence.
In some possible embodiments, if the adjustment parameter includes a satellite signal strength and a satellite signal quality, the adjustment condition is: the satellite signal strength is greater than a first threshold and the satellite signal quality is greater than a second threshold.
When the satellite approaches or the satellite signal becomes strong, the quality of the satellite signal is a reference signal for dynamic power consumption management, the dormancy action of the array element channel is performed better than the requirement of the system, and otherwise, more antenna array element channels are allowed to participate in the work.
If the adjustment parameter is a power adjustment command, the adjustment condition is as follows: the power adjustment instruction is a power consumption reduction instruction.
In some possible embodiments, the phased array power consumption control method further includes:
and if the signal quality is determined to be less than a third threshold value, awakening antenna array element channels in dormancy in sequence.
In some possible embodiments, the phased array power consumption control method further includes:
and if the uplink data are not transmitted, controlling the transmitting array in the phased array to sleep.
In this embodiment, when there is no uplink data to be sent, it is described that the transmitting array is not needed to work at this time, so that the transmitting array can be controlled to sleep, thereby avoiding consumption during non-working, effectively reducing power consumption, and achieving an energy-saving effect.
In some possible embodiments, the phased array power consumption control method further includes:
and awakening the transmitting array in the dormancy if the uplink data is determined to be sent.
In this embodiment, when it is found that there is uplink data to be sent, it is described that the transmitting array needs to work at this time, and therefore the sleeping transmitting array needs to be awakened, thereby avoiding affecting the sending of the data.
Referring to fig. 2, an embodiment of the present invention further provides a phased array power consumption control system, including:
the acquisition module is used for acquiring the adjustment parameters;
and the dormancy module is used for determining that the adjustment parameters meet the adjustment conditions and controlling antenna array element channels in the phased array to be dormant in sequence.
In some possible embodiments, if the adjustment parameter includes a satellite signal strength and a satellite signal quality, the adjustment condition is: the satellite signal strength is greater than a first threshold and the satellite signal quality is greater than a second threshold;
if the adjustment parameter is a power adjustment command, the adjustment condition is as follows: the power adjustment instruction is a power consumption reduction instruction.
In some possible embodiments, the phased array power consumption control system further comprises:
and the awakening module is used for sequentially awakening the antenna array element channels in the dormancy state if the signal quality is determined to be less than a third threshold value.
The embodiment of the present invention further provides a phased array power consumption control apparatus, including:
at least one processor;
at least one memory for storing at least one program;
when the at least one program is executed by the at least one processor, the at least one processor is caused to implement the method for controlling power consumption of a phased array.
An embodiment of the present invention further provides a computer storage medium, which includes a computer program, and when the computer program runs on a computer, the phased array power consumption control method is executed.
From the above, the invention reduces the antenna gain and power by controlling the unit antenna in the phased array to sleep the antenna array element channel, so that the power consumption of the receiving channel can be reduced, the output power is reduced when the transmitting channel array element is in sleep, the quiescent current of the antenna array element channel is also closed when the transmitting channel array element is in sleep, and the antenna array element channel only remains the sleep current, thereby greatly improving the energy-saving effect.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A phased array power consumption control method is characterized by comprising the following steps:
acquiring an adjustment parameter;
and if the adjustment parameters meet the adjustment conditions, controlling antenna array element channels in the phased array to sleep in sequence.
2. The phased array power consumption control method according to claim 1,
if the adjustment parameters include satellite signal strength and satellite signal quality, the adjustment conditions are as follows: the satellite signal strength is greater than a first threshold and the satellite signal quality is greater than a second threshold;
if the adjustment parameter is a power adjustment command, the adjustment condition is as follows: the power adjustment instruction is a power consumption reduction instruction.
3. The phased array power consumption control method according to claim 1 or 2, further comprising:
and if the signal quality is determined to be less than a third threshold value, awakening antenna array element channels in dormancy in sequence.
4. The phased array power consumption control method of claim 1, further comprising:
and if the uplink data are not transmitted, controlling the transmitting array in the phased array to sleep.
5. The phased array power consumption control method of claim 4, further comprising:
and awakening the transmitting array in the dormancy if the uplink data is determined to be sent.
6. A phased array power consumption control system, comprising:
the acquisition module is used for acquiring the adjustment parameters;
and the dormancy module is used for determining that the adjustment parameters meet the adjustment conditions and controlling antenna array element channels in the phased array to be dormant in sequence.
7. The phased array power consumption control system as claimed in claim 6,
if the adjustment parameters include satellite signal strength and satellite signal quality, the adjustment conditions are as follows: the satellite signal strength is greater than a first threshold and the satellite signal quality is greater than a second threshold;
if the adjustment parameter is a power adjustment command, the adjustment condition is as follows: the power adjustment instruction is a power consumption reduction instruction.
8. The phased array power consumption control system as claimed in claim 6 or 7, further comprising:
and the awakening module is used for sequentially awakening the antenna array element channels in the dormancy state if the signal quality is determined to be less than a third threshold value.
9. A phased array power consumption control apparatus, comprising:
at least one processor;
at least one memory for storing at least one program;
when executed by the at least one processor, cause the at least one processor to implement a phased array power consumption control method as claimed in any one of claims 1 to 5.
10. A computer storage medium comprising a computer program which, when run on a computer, causes a phased array power consumption control method according to any one of claims 1 to 5 to be performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010407486.6A CN111756434A (en) | 2020-05-14 | 2020-05-14 | Phased array power consumption control method, system, device and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010407486.6A CN111756434A (en) | 2020-05-14 | 2020-05-14 | Phased array power consumption control method, system, device and storage medium |
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| CN111756434A true CN111756434A (en) | 2020-10-09 |
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| CN202010407486.6A Pending CN111756434A (en) | 2020-05-14 | 2020-05-14 | Phased array power consumption control method, system, device and storage medium |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112511207A (en) * | 2020-11-03 | 2021-03-16 | 广州技象科技有限公司 | Multi-antenna diversity transmission method and device based on power consumption management |
| CN116256778A (en) * | 2023-01-09 | 2023-06-13 | 深圳移柯通信技术有限公司 | Method and device for reducing antenna power of navigation satellite positioning system |
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| CN101536357A (en) * | 2006-03-23 | 2009-09-16 | 赛伊公司 | Low power very high-data rate device |
| US20140093012A1 (en) * | 2011-05-30 | 2014-04-03 | Huawei Technologies Co., Ltd. | Method and apparatus for transmitting data in multiple-antenna system |
| CN108347277A (en) * | 2018-02-11 | 2018-07-31 | 广东欧珀移动通信有限公司 | Method of controlling antenna, device, storage medium and electronic equipment |
| CN109429312A (en) * | 2017-08-25 | 2019-03-05 | 中国移动通信有限公司研究院 | Power-economizing method, device, base station and the storage medium of extensive antenna system base station |
| CN111031595A (en) * | 2019-12-17 | 2020-04-17 | 北京必创科技股份有限公司 | Wireless dormancy control system and method |
-
2020
- 2020-05-14 CN CN202010407486.6A patent/CN111756434A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101536357A (en) * | 2006-03-23 | 2009-09-16 | 赛伊公司 | Low power very high-data rate device |
| US20140093012A1 (en) * | 2011-05-30 | 2014-04-03 | Huawei Technologies Co., Ltd. | Method and apparatus for transmitting data in multiple-antenna system |
| CN109429312A (en) * | 2017-08-25 | 2019-03-05 | 中国移动通信有限公司研究院 | Power-economizing method, device, base station and the storage medium of extensive antenna system base station |
| CN108347277A (en) * | 2018-02-11 | 2018-07-31 | 广东欧珀移动通信有限公司 | Method of controlling antenna, device, storage medium and electronic equipment |
| CN111031595A (en) * | 2019-12-17 | 2020-04-17 | 北京必创科技股份有限公司 | Wireless dormancy control system and method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112511207A (en) * | 2020-11-03 | 2021-03-16 | 广州技象科技有限公司 | Multi-antenna diversity transmission method and device based on power consumption management |
| CN116256778A (en) * | 2023-01-09 | 2023-06-13 | 深圳移柯通信技术有限公司 | Method and device for reducing antenna power of navigation satellite positioning system |
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Application publication date: 20201009 |