Wireless channel adaptive configuring method in wireless wideband access system

Abstract

The invention relates to a method used for the self-adaptable configuration of wireless channel in a wireless wideband access system. The radio signals in surrounding environments are detected by a carrier wave, and are subsequently analyzed, recognized, and processed respectively, thus effectively preventing the mutual interference of wireless channels between the base stations, recognizing and preventing the invading of wireless channels, leading the wireless channels to carry out self-adaptable selection and configuration, optimizing the usage of signal resource, ensuring the quality of service of the wireless network, exactly positioning the geometrical position of the signals, monitoring the changes of wireless signals in the surrounding environment so as to select channels and emission powers suitable for the operation of the station. The method can solve the difficulties of wireless construction and provides powerful technical guarantee for the wireless network maintenance and technical supporting.

Description

technical field [0001] The invention relates to the technical field of wireless networks, in particular to a wireless channel adaptive configuration method in a wireless broadband access system. Background technique [0002] In recent years, due to its flexible access methods, high-bandwidth access capabilities, and low-cost and fast adaptation to new service markets, broadband wireless access technology has made operators use wireless access technology as an important way to develop access in the future. has developed rapidly. Due to the relative scarcity of frequency resources, researchers who study wireless broadband access technology are mostly devoted to resource management. Among them, channel allocation is the most important wireless resource management method. The fixed allocation method can guarantee the quality of service, but in the allocation A lot of resources are lost in the process; the dynamic allocation method is efficient and can make full use of resources...

AI Technical Summary

Problems solved by technology

Due to the relative scarcity of frequency resources, researchers who study wireless broadband access technology are mostly devoted to resource management. Among them, channel allocation is the most important wireless resource management method. The fixed allocation method can guarantee the quality of service, but in the allocation A lot of resources are lost in the process; the dynamic allocation method is efficient and can make full use of resources, so it has become the research direction of many researchers in the industry, but there are still problems that the wireless channels between base stations interfere with each other and illegal wireless channels have not been obtained. solve

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