DCDCbianhuanqi

说明：  包括直接序列扩频CDMA的调制和解调函数(Including direct sequence spread spectrum CDMA modulation and demodulation function)

simulink ,matlab 利用ePWMA和ePWMB产生互补的带有死区的PWM波对.

说明：  很不错的LDPC译码的matlab程序，觉得有用大家分享一下(LDPC decoder)

LMS和RLS的M文件源码，还有回应对消系统的LMS和RLS的M文件源码(LMS and RLS M-file source, and respond to cancellation system, the LMS and RLS M-file source)

说明：  lower的原版关于sift算法的资料，很难找的哦。本文非常详细的介绍了sift算法，并与常用的边缘检测算法作了比较，是学习sift算法的好资料。(lower of the original information on the sift algorithm, it is difficult to find, oh. This very detailed introduction to the sift algorithm, and with commonly used edge detection algorithms are compared, is the learning algorithms sift the good information.)

空时编码仿真源码，从专业网站上搜索的，希望对大家有用(space-time simulation source code, from a professional web site search, I hope it may be useful to)

用拉格朗日n次插值方法 对一系列离散点进行插值(N times with Lagrange interpolation method interpolates a series of discrete points)

说明：  显示模拟调制的波形及解调方法DBS，文件mdsb.m(Show the simulated waveform modulation and demodulation of DBS)

In computer science, particle swarm optimization (PSO) is a computational method that optimizes a problem by iteratively trying to improve a candidate solution with regard to a given measure of quality. PSO optimizes a problem by having a population of candidate solutions, here dubbed particles, and moving these particles around in the search-space according to simple mathematical formulae over the particle s position and velocity. Each particle s movement is influenced by its local best known position and is also guided toward the best known positions in the search-space, which are updated as better positions are found by other particles. This is expected to move the swarm toward the best solutions.

Creates a 3D look table for a given size and width