chirp_echo_signal

说明：  识别飞行的圆形目标，在Matlab下编写，很有参考价值。(circular flight identification, prepared in Matlab, great reference value.)

matlab图像处理的教程,非常不错,简单易学,很容易上手(matlab image processing tutorial, very good, easy to learn, it is easy to use)

说明：  线列阵多倍频程宽频带恒定束宽的实现，吴国清的论文(Linear array multi-octave wideband constant beamwidth implementation, Wu Guoqing papers)

matlab files fro the water fall curves

通过傅里叶变换的方法，对两个单频信号的相位差进行计算，信号相关性计算(Fourier transform method, the phase difference between two single-frequency signal is calculated)

方程求根，有很多方法，包括常用的很多M文件，很实用(find the roots)

P Delta FEM Analysis

自适应滤波算法中的RLS算法，此处用RLS算法实现语音通信中的噪声抵消(Adaptive filtering algorithm in the RLS algorithm, RLS algorithm used here to achieve voice communication in noise canceling)

泰勒阵列综合算法，能够计算出点源激励以及最终的方向图等等(Taylor array synthesis algorithm)

自己根据网上已有程序改写的(127,115)RS编码，有详细的注释及对FPGA实现算法的改写(参考try123.m)，希望可以让大家少走弯路~~~((127,115) rs encoder/decorder with detailed annotations.)