florier

基于MATLAB的FIR数字滤波器设计基于MATLAB的FIR数字滤波器设计(MATLAB-based FIR digital filter design is based on MATLAB for FIR digital filter design)

electric motor with torque speed control

用MATLAB进行车牌识别的程序，效果不错(License Plate Recognition Using MATLAB to process, good results)

Quantitative Image Recovery From Measured Blind Backscattered Data Using a Globally Convergent Inverse Method

对语音信号进行16QAM调制解调画星座图(The speech signal constellation 16QAM modulation and demodulation Videos)

Approximate entropy analysis of biological signals of the advantages of time series parameters of the approximate entropy, ApEn describes the application of the medical situation and prospects. Methods: According to the definitions and algorithms, introduced approximate entropy and correlation dimension, fractal dimension

说明：  清华胡广书版本的数字信号处理——理论、算法与实现(Qinghua Hu-book version of the Digital Signal Processing-- theory, algorithms and implementation)

hdb3编译码程序。能实现对20位随机序列的hdb3编码和译码，以及对应功率谱密度的显示。(hdb3 codec and decodec program. It can codec and decodec the realitive 20 bits in hdb3 rule. And display the realitive power denty.)

由matlab实现的HMM，两个文件可以相互参考(Implemented by the matlab HMM, the two files can refer to each other)

说明：  该算法可以实现遗传算法优化计算中的建模自变量降维方法(Genetic Algorithms for Optimizing Computation-Modeling Independent Variables for Dimension Reduction)