BPSKCODE

说明：  1. 编程实现图像傅立叶高通、低通滤波。 2. 尝试傅立叶压缩。 (1. Programming image Fourier high-pass, low pass filtering. 2. Try Fourier compression.)

几种不同的小波阈值消噪方法，默认阈值，给定阈值，强制消噪(Several different wavelet threshold de-noising method, the default threshold given threshold, forcing de-noising)

一种eemd程序，为学习emd的同学做参考，希望大家多交流学习~(an eemd program，as a reference~)

使用matlab工具生成BPSK信号。模拟GPS中L1信号。(Use matlab tool to generate BPSK signal. Simulate the GPS L1 signal.)

The m file reads the .raw format images and converts it into a matrix in a MATLAB

These M-files are "Communications Toolbox" for classroom use. It is used by students taking a 4th year communications course where the emphasis is on digital coding of waveforms and on digital data transmission systems.

压缩包里有OFDM信号的分析，频谱，星座图，加窗(Compression bag with OFDM signal analysis, spectrum, constellation, plus window)

program that compares the DCT of two matrix

用Matlab实现的快速独立成分分析代码。(Matlab code of realization of FastICA algorithm )

关于QPSK调制方法的一个小的仿真，使用matlab做的(QPSK modulation method on a small simulation, using matlab to do)