copap

系统同步的matlab程序，载波同步，符号同步，帧同步(Synchronization of the matlab program, carrier synchronization, symbol synchronization, frame synchronization)

this program showing us the process of image enhancement

实现SIFT算子，效率高，但还是有改进的空间。(realize SIFT algorithm，fast and efficient，but it also can be developed)

Applying postureidentifierindesigninganadaptivenonlinearpredictive controller fornonholonomicmobilerobot

14节点无功优化。。。。。。。。。。。。。(1Optimal power flow of a 14-node system by using)

ldpc码纠错程序，对传输过程的错误进行自动检错(LDPC code error correction procedures, on the transmission error for automatic error detection)

格兰杰因果检验：检测两个样本之间的因果关系，常用到预测中(Granger causality test: detecting causal relationship between the two samples, used to forecast)

人脸识别 PCA和SVM 人脸识别算法，人脸库pgm文件(This fold is a PCA and SVM face recoginise)

一个无刷直流电机模型及其PIC控制算法模型，可以实际使用。(A brushless DC motor model and PIC model control algorithm can be actually used.)

基于 MATLAB 的语音信号分析与处理的课程设计.录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法或双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的语音信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号(MATLAB-based voice signal analysis and processing of the curriculum. Record a voice signal itself, and the recorded signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum filter performance given by using window method or the bilinear transformation to design a filter, and draw the filter frequency response then filter of their own design collection of the speech signal is filtered, the filtered signal to draw the time domain waveform and frequency spectrum, and filter the signal before and after comparison, analysis of signal changes playback voice signal)