signal

基于Matlab的程序，复化梯形公式求积分的算法(Matlab-based procedures, rehabilitation of trapezoidal formula for integration algorithm)

ica 的基础性文献， 对理解ica原理 及发展很有参考价值。(ica of the basic literature, theory and development in understanding ica useful reference.)

说明：  利用matlab编写的自适应最小二乘滤波程序(Matlab prepared using least squares adaptive filtering procedure)

信号的循环卷积，离散傅里叶变换，产生理想低通滤波器h(n)的函数(Signal of the circular convolution, discrete Fourier transform, resulting in an ideal low-pass filter h (n) function)

matlab PID simple s model pid最简单的S模型，可以自己加入扫频信号，就可以看开环伯德图了(matlab PID simple s model)

利用DOA算法估计来波的数量和角度并画图，算法中待估计的角度数量和大小可调节。(DOA estimation algorithms use the number and angle of wave and drawing, the angle of the algorithm to be estimated number and size can be adjusted.)

to recognition the letters and numbers

这里面是关于微波技术的一些试验程序，和仿真模型，主要有微带线，带状线，功率分配器，支节匹配器(This is on microwave technology, which some experimental procedures, and simulation models, mainly microstrip, stripline, power divider, branch of the matcher)

信号处理的常用程序，三次样条滤波，提供给信号处理编程初学者(Common signal processing procedures, cubic spline filter, provide signal processing program for beginners)

abs的pid控制，自己编的，没有优化。可以运行！(abs of pid control, their series, not optimized.you can run it!)