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A multi-antenna diversity transmission method, device, electronic device and storage medium based on power consumption management

A technology of power management and diversity transmission, applied in power management, diversity/multi-antenna system, space transmission diversity and other directions, it can solve the problems affecting the power consumption management of the signal transmitter and increase the power consumption of the signal transmitter, and achieve optimization. Operation and maintenance effect and the effect of ensuring launch performance

Active Publication Date: 2022-05-27
广州技象科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the use of multiple antenna diversity to transmit signals, it is bound to increase the power consumption of the signal transmitter and affect the power consumption management of the signal transmitter

Method used

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  • A multi-antenna diversity transmission method, device, electronic device and storage medium based on power consumption management
  • A multi-antenna diversity transmission method, device, electronic device and storage medium based on power consumption management
  • A multi-antenna diversity transmission method, device, electronic device and storage medium based on power consumption management

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] figure 1 A flowchart of a multi-antenna diversity transmission method based on power consumption management provided in Embodiment 1 of the present application is given. The multi-antenna diversity transmission method based on power consumption management provided in this embodiment can be Performed by an antenna diversity transmitting device, the multi-antenna diversity transmitting device based on power consumption management may be implemented by means of software and / or hardware, and the multi-antenna diversity transmitting device based on power consumption management may be composed of two or more physical entities, It can also be a physical entity. Generally speaking, the multi-antenna diversity transmitting device based on power consumption management may be a signal transmitting end device such as a communication device, a gateway or a base station.

[0050] The following description will be given by taking the signal transmitting end as the subject of executin...

Embodiment 2

[0081] On the basis of the above-mentioned embodiment, Image 6 This is a schematic structural diagram of a multi-antenna diversity transmitting apparatus based on power consumption management provided in Embodiment 2 of the present application. refer to Image 6 , the multi-antenna diversity transmitting apparatus based on power consumption management provided in this embodiment specifically includes: a transmitting module 21 , a receiving module 22 , a computing module 23 , a sleep module 24 and a wake-up module 25 .

[0082] Wherein, the transmitting module 21 is used for, in one power consumption management period, the signal transmitting end transmits a plurality of signal copies corresponding to the same information to the test end through a plurality of diversity antennas, and the test ends are multiple, and are set corresponding to different spatial positions;

[0083] The receiving module 22 is configured to receive the initial signal quality parameters of the signal...

Embodiment 3

[0093] The third embodiment of the present application provides an electronic device, refer to Figure 7 , the electronic device includes: a processor 31 , a memory 32 , a communication module 33 , an input device 34 and an output device 35 . The number of processors in the electronic device may be one or more, and the number of memories in the electronic device may be one or more. The processor, memory, communication module, input device, and output device of the electronic device may be connected by a bus or in other ways.

[0094] As a computer-readable storage medium, the memory 32 can be used to store software programs, computer-executable programs, and modules, such as program instructions / modules ( For example, a transmitting module, a receiving module, a computing module, a sleep module and a wake-up module in a multi-antenna diversity transmitting device based on power consumption management). The memory may mainly include a storage program area and a storage data are...

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Abstract

The embodiment of the present application discloses a multi-antenna diversity transmission method and device based on power consumption management. In the technical solution provided by the embodiment of the present application, multiple signal copies corresponding to the same information are transmitted to the test terminal through multiple diversity antennas, and the initial signal quality parameters of each diversity antenna corresponding to the signal transmission branch fed back by each test terminal are received, based on the initial signal The quality parameter determines the mean value of the signal quality parameter of each diversity antenna corresponding to the signal transmission branch, selects the diversity antenna as the dormant antenna based on the mean value of the signal quality parameter, controls the dormant antenna to perform periodic dormancy, and reawakens the dormant antenna at the end of the current power consumption management cycle , to perform the next power management cycle. By adopting the above-mentioned technical means, the antenna can be adaptively selected to sleep, and the power consumption of the signal transmitting end can be reduced while ensuring the signal transmission performance. Moreover, by determining the abnormal antenna and giving an abnormal prompt, the transmission performance of the signal transmitting end can be further guaranteed.

Description

technical field [0001] The embodiments of the present application relate to the technical field of antenna diversity, and in particular, to a method and apparatus for multi-antenna diversity transmission based on power consumption management. Background technique [0002] At present, with the development of communication technology, various communication devices have become indispensable devices in people's lives. During the communication process of communication equipment, in order to ensure the communication quality, reduce the influence of signal fading, and ensure the quality of signal transmission, diversity technology is usually used to transmit signals between the signal transmitter and the receiver. Diversity technology is to use multiple signal paths that transmit the same information and have approximately equal average signal strength and mutually independent fading characteristics, and appropriately combine these signals at the receiving end, so as to greatly red...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/06H04B7/08H04W52/02
CPCH04B7/0678H04B7/0842H04B7/0857H04W52/0258Y02D30/70
Inventor 王琳温文坤郑凛
Owner 广州技象科技有限公司