rate-equ

to generate FFt of a semiconductor laser with optical feedback

声波波动方程数值模拟。地震的一个小程序。适合初学者看看。大神就不用下了(Numerical simulation of the acoustic wave equation. Earthquake a small program. Suitable for beginners to see. God would not have got big)

说明：  基于MATLAB的QPSK调制和解调，并包含对原理的解释和讲解(QPSK modulation and demodulation ,based on MATLAB)

This file includes matlab source code for the Uncoded QPSK + Coded QPSK with Viterbi (Hard decesion) decoder.

PLS分类，主要用于多数类与少数类的分类。(pls classifier)

说明：  将信号转换至FRFT域的函数，算是比较好用的一个集合吧(Converting signals to functions in FRFT domain is a better set.)

在matlab运行环境下 实现霍夫曼编码及霍夫曼译码(Huffman coding matlab implementation)

MATLAB实现对录音信号的滤波，包括低通，高通和带通，以及时域和频域分析(MATLAB realize filtering of audio signals, including low-pass, high pass and band-pass, as well as the time domain and frequency domain analysis)

本程序用于对细胞图像进行边缘检测 （内含源程序m-file和例图）(This procedure is used to image cell edge detection (m-file containing source and illustration))

压缩感知文章初学者看看是英文的讲了一些重构算法，挺好的比较有用ＯＭＰＢＰ等等( compressive sensing )