计算球形的RCS

generation of various types of signalling waveforms

affine Transfer photogerammetry

自带摄像头基于肤色的人脸检测，可实现跟踪功能。(face detection)

说明：  The function generates CA codes for all 32 satellites based on the settings

通过时空变换的方法对超声导波模态提取，可以用于声发射和超声导波提取模态用(Through time and space to transform Ultrasonic Guided Wave Mode extraction, can be used for acoustic emission and ultrasound guided modal wavelet extraction using)

说明：  这是一个关于粒子滤波的源程序，能帮初学者学习该滤波算法(This is a source on the particle filter, the filter algorithm can help beginners to learn)

Phase Code Modulation function coding

整数规划的matlab代码，常用的优化工具！(Integer programming matlab code, commonly used optimization tools!)

test BPSK ofdm add awgn ber

Noise-92 can be used for speech enhancement experiment, including babble, pink noises etc.