p-sv-wave-nmo

BPSK/BASK/BFSK 调制解调 不用系统的自带命令，完全按照调制解调原理图进行。(BPSK/BASK/BFSK modulation and demodulation system, do not bring their own order, in full accordance with principles of modulation and demodulation maps.)

Circular Hough_ Grd人眼定位的简单实现程序(Circular Hough_ Grd)

用matlab编写的软件，用于人脸检测的一个很好用的软件，可以自己随便找一幅图像进行测试。(Matlab software used to prepare for the face detection software used in a very good, can not find an image for testing.)

Matlab/Simulk M-QAM Modulation & Demodulation module

说明：  一些matlab程序代码，在通信原理中实现一系列实验内容(Some matlab code, in communications to achieve some functional theory)

文件内含有在MATLAB基础上实现的PSO代码，测试过，能顺利运行，并且可以继续添加测试函数进行编译。(File contains MATLAB basis in the realization of PSO code, test, can run smoothly, and can continue to add the test function to be compiled.)

信号周期项求解，最小二乘法信号 周年与半周年项(periodic of signals using LSF)

Estimates the power spectral densities (PSDs) using the ML-based empirical Bayes method for deciding the diagonal loading.

可以用matlab来验证经典的zipf分布定律。(Can be used to verify the classic zipf matlab distribution law.)

shielding effectiveness of the materials