数字下变频的matlab仿真源程序，自动生产图形-Digital Down Converter，matlab source

基于软件无线电的数字接收机中的下变频结构的程序-Based on software radio frequency conversion program under the digital receiver

MATLAB建模数字下变频的滤波器组设计，和幅频特性分析（cic级联补偿滤波器，和cic级联补偿滤波器和半带滤波器）-Digital down conversion filter bank design, analysis and amplitude-frequency characteristics of the the cic cascade compensation filter and the cic cascade compensation filter and half-band f

雷达回波，线性调频信号，数字下变频，匹配滤波-Radar, chirp signal, digital down conversion, matched filtering