摘要
Abstract
Aiming at the fact that there are several sub⁃band signals with different bandwith and uneven distribution in the received bandwidth,whose number,bandwidth and band location have the characteristic of the time⁃variant,a method of dy⁃namic channelization filtering is presented,the multi⁃channel total probability real⁃time and parallel receiving of wideband sig⁃nal is realized,and the feasibility of the method is proved through the Matlab simulation results. This method has an important reference value and broad application prospect in the study of signal receiver.关键词
滤波/多相分解/宽带数字接收机/信道化/MatlabKey words
filtering/polyphase decomposition/wideband digital receiver/channelization/Matlab分类
信息技术与安全科学
