Method and device for selecting a signal receiving and processing mode at a signal receiving end

A signal receiving end and signal receiving technology, applied in advanced technology, diversity/multi-antenna system, space transmit diversity and other directions, can solve the problems of increasing the power consumption of the signal receiving end, prolonging the signal processing time, reducing the signal processing efficiency, etc. To achieve the effect of optimizing the signal reception and processing effect

Active Publication Date: 2021-09-03
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

[0003] However, simply using antenna diversity technology to receive signals, although the signal receiving performance is optimized to a certain extent, it also increases the power consumption of the signal receiving end
Moreover, since multiple antennas receive signals with diversity and combine them, the signal processing time will be extended and the signal processing efficiency will be reduced.

Method used

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  • Method and device for selecting a signal receiving and processing mode at a signal receiving end
  • Method and device for selecting a signal receiving and processing mode at a signal receiving end
  • Method and device for selecting a signal receiving and processing mode at a signal receiving end

Examples

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Embodiment 1

[0043] figure 1A flow chart of a method for selecting a signal receiving and processing mode at a signal receiving end provided in Embodiment 1 of the present application is given. The method for selecting a signal receiving and processing mode at a signal receiving end provided in this embodiment can be selected by the signal receiving and processing mode at the signal receiving end. Device implementation, the signal receiving processing mode selection device at the signal receiving end can be realized by software and / or hardware, the signal receiving processing mode selection device at the signal receiving end can be composed of two or more physical entities, or can be a physical entity Entity composition. Generally speaking, the signal receiving and processing mode selection device may be a signal receiving end device such as a base station or a gateway.

[0044] The following description will be made by taking the signal receiving and processing mode selection device as a...

Embodiment 2

[0085] On the basis of the above examples, Image 6 It is a schematic structural diagram of an apparatus for selecting a signal receiving processing mode at a signal receiving end provided in Embodiment 2 of the present application. refer to Image 6 The device for selecting a signal receiving processing mode at a signal receiving end provided in this embodiment specifically includes: a first binding module 21 , a second binding module 22 and a determining module 23 .

[0086] Wherein, the first binding module 21 is used to pre-configure corresponding signal receiving modes for different service types, and construct a first binding relationship between the service type and the signal receiving mode, and the signal receiving mode includes a single-antenna receiving mode and multi-antenna reception mode;

[0087] The second binding module 22 is used to receive test signals transmitted by each fixed signal transmitting end through multi-antenna diversity in advance, perform per...

Embodiment 3

[0092] Embodiment 3 of the present application provides an electronic device, referring 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 can be connected through a bus or in other ways.

[0093] The memory 32, as a computer-readable storage medium, can be used to store software programs, computer-executable programs and modules, such as the program instructions / modules corresponding to the signal receiving processing mode selection method of the signal receiving end described in any embodiment of the present application (such as , the first binding module, the second binding module and the determining module in the signal receiving proce...

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Abstract

The embodiment of the present application discloses a method and a device for selecting a signal receiving processing mode at a signal receiving end. The technical solution provided by the embodiment of the present application pre-constructs the first binding relationship between the service type and the signal receiving mode and the second binding relationship between each signal transmitting end and the corresponding diversity combining mode. Afterwards, by parsing the currently received signal, extracting the service type information of the signal and the identification information of the signal transmitter, querying the first binding relationship according to the service type information, and determining the signal receiving mode of the current signal, if the signal receiving mode of the current signal is determined In the multi-antenna receiving mode, the second binding relationship is queried according to the identification information of the signal transmitting end, and the diversity combining mode of the current signal is determined. Adaptive selection of signal receiving mode and diversity combining mode through different service types and different signal transmitters to optimize signal receiving and processing effects, improve signal processing efficiency and optimize system energy consumption management.

Description

technical field [0001] The embodiments of the present application relate to the field of signal receiving technologies, and in particular to a method and device for selecting a signal receiving processing mode at a signal receiving end. Background technique [0002] At present, with the development of communication technology, various communication devices have become indispensable for people's life. During the communication process, the communication equipment adopts the antenna to receive the communication signal. In order to ensure communication quality and reduce the impact of signal fading, in some communication scenarios, diversity technology will be used for signal transmission between the signal transmitter and receiver. Diversity technology is to use multiple signal paths that transmit the same information and have approximately equal average signal strength and independent fading characteristics, and properly combine these signals at the receiving end to greatly r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/08
CPCH04B7/084H04B7/0857H04B7/0871Y02D30/70
Inventor 王琳陈名峰王鑫马凤鸣温文坤林英喜
Owner 广州技象科技有限公司
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