短时过零率和短时能量
% Computation of ST-ZCR and STE of a speech signal. % % Functions required: zerocross, sgn, winconv. % % Author: Nabin Sharma % Date: 2009/03/15 [x,F...
% Computation of ST-ZCR and STE of a speech signal. % % Functions required: zerocross, sgn, winconv. % % Author: Nabin Sharma % Date: 2009/03/15 [x,F...
短时傅里叶变换分析理论及简单应用实例展示...
信号的短时傅立叶分析,Wigner分布,Cohen类时频,小波变换处理...
短时傅立叶变换测频,可对复信号处理。界面设计好,用户交互方式编程。...
短时傅里叶变换源代码...