Signal receiving processing mode selection method and device of signal receiving end

Abstract

The embodiment of the invention discloses a signal receiving processing mode selection method and device of a signal receiving end. According to the technical scheme provided by the embodiment of theinvention, the method comprises the steps: constructing 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 in advance; analyzing the currently received signal, extracting service type information and signal transmitting end identification information of the signal, querying a first binding relationship according to the service type information, determining a signal receiving mode of the current signal, and if the signal receiving mode of thecurrent signal is determined to be a multi-antenna receiving mode, querying a second binding relationship according to the signal transmitting end identification information, and determining a diversity combining mode of the current signal. A signal receiving mode and a diversity combining mode are adaptively selected through different service types and different signal transmitting ends, the signal receiving and processing effect is optimized, the signal processing efficiency is improved, and the system energy consumption management is optimized.

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...

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.

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