improvedOMP

some useful example to let you know how matlab works and what function of matlab is.

identifacation systems

用MATLAB实现哈夫曼编码的例程（以子函数形式给出） NORM2HUFF 哈夫曼编码器 对于输入向量，NORM2HUFF(X) 返回向量的哈夫曼编码后的码串()

增量式PID控制算法：相比位置式PID控制有更好的控制精度，不累加误差，误动作影响小，不易引起积分饱和(Incremental PID control algorithm: compared to the position PID control has better control accuracy, and does not accumulate error, malfunction affect small, are unlikely to cause the windup)

说明：  直接将ECG信号转换为HRV信号，具体阈值可以通过人工调节，识别率很高，采用自适应差分阈值法和小波变化结合(The ECG signal is directly converted into HRV signal, the specific threshold can be adjusted manually, and the recognition rate is very high. The adaptive difference threshold method and wavelet change are combined.)

vc++下各种数字滤波器的实验程序，包括带通，带阻，低通，高通。(vc++ a variety of digital filters under the experimental procedures, including band-pass, band stop, low-pass, high pass.)

小波分析与应用例程在matlaB中的实现，压缩包里面包含讲义和源代码。(Wavelet analysis routines in MATLAB to achieve compression package which contains the lecture notes and source code.)

谢菲尔德大学的遗传算法包 可以进行遗传算法的优化(Genetic Algorithms Pack of Sheffield University The genetic algorithm can be optimized)

关于数独的解法程序。输入一个9×9的矩阵，空白处为0，运行此程序，进行计算(With regard to the solution of Sudoku program. Enter a 9 × 9 matrix, the space is 0, run this program, are calculated)

gui for image parameter computation