paper1

信号的频谱分析函数，输入复信号，fft的长度和Fs，可以直接输出信号频谱图。(Signal spectrum analysis function, the input complex signal, fft length and Fs, can be directly output signal spectrum.)

一个简单的预测控制例子，基本预测控制算法(Predictive control of a simple example, the basic predictive control algorithm)

Speech processing and dynamic time wraping codes

Information Hiding Using Least Significant Bit Steganography and Cryptography

说明：  OPTICS Learning by Computing, with Examples Using Mathcad, Matlab, Mathematica, and Maple

改进boll谱减法，语音增强效果有提高。与MMSE算法不相上下(Improved the boll spectral subtraction speech enhancement effect has been improved. Comparable with the MMSE algorithm)

对二维信号进行多尺度离散小波分解，程序运行正常，能够显示小波分解后各频率上的效果图(Two-dimensional discrete wavelet multi-scale signal decomposition, the program is running normally, after the wavelet decomposition can show the effect of the frequency graph)

matlab 算法大全，集成Matlab经典算法(matlab methods)

wavelet transform of multi-signal

cic filteringcic filtering