匹配追踪和正交匹配追踪，GSM中GMSK调制信号的产生，主要为数据分析和统计，最大似然（ML）准则和最大后验概率（MAP）准则，用MATLAB实现的压缩传感，FMCW调频连续波雷达的测距测角，对信号进行频谱分析及滤波，在MATLAB中求图像纹理特征。- Matching Pursuit and orthogonal matching pursuit, GSM is GMSK modulation signal generation, Mainly for data analysis and statistics, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Using MATLAB compressed sensing, FMCW frequency modulated continuous wave radar range and angular measurements, The signal spectral analysis and filtering, In the MATLAB image texture feature.