Codes

fastica算法的matlab实现，可分离混合信号(the implement of fastICA based on matlab)

FSK Modulation, this program helps to modulate baseband signal using FSK technique.

说明：  介绍数字信号处理及其matlab 语言实现，包括滤波器设计等(On digital signal processing and matlab language, including the filter design and so on)

matlab绘制三维Hilbert谱程序，保证可用。上传文件采用的是.txt形式，实际使用时只需要将后缀改为.m即可在matlab中运行。(matlab draw three-dimensional Hilbert spectrum procedures to ensure that available. Upload file uses a .txt form, the actual use of the suffix to .m only need to be run in matlab.)

利用matlab针对图像进行马氏距离计算 ,线性调频脉冲压缩的Matlab程序,基于互功率谱的时延估计。( Using matlab to calculate the Mahalanobis distance for the image, LFM pulse compression of the Matlab program, Based on the time delay estimation of power spectrum.)

关于语音识别的Matlab程序，包括Matlab下的work里面所有的东西(Matlab on the speech recognition process, including work under Matlab everything inside)

说明：  阵列信号处理中常用的LS算法,用于估计目标的方位角等位置参数.(err)

不同的窗函数，都对应不同的幅值修正系数；针对复制修正中最重要的平顶窗，给出修正的方法。(Different window functions, corresponding to the amplitude correction factor copy the most important amendment of the flat-top windows, give a correction method.)

A {@code CharacterCodingException} is thrown when an encoding or decoding error occurs.

it s a ridgelet code