gmcalab 快速广义的形态分量分析，IDW距离反比加权方法，匹配追踪和正交匹配追踪，matlab程序运行时导入数据文件作为输入参数，处理信号的时频分析。- gmcalab fast generalized form component analysis, IDW inverse distance weighting method, Matching Pursuit and orthogonal matching pursuit, Import data files as input parameters matlab program is running, When processing a signal frequency analysis.