convolution_codes_BPSK_OFDM

matlab实现（7，3）循环码编码很简单(matlab realize (7,3) cyclic code is very simple coding)

#include <iostream> #include <stdlib.h> #include <string.h> using namespace std const kl = 4, kzs = 2, m = 6, n = 4, Error = 5 char *K[kl] = {{"01"},{"bB"},{"23456789ACDEFacdef"},{"hH"}} int A[m][n] = {{1,2,2,5}, {1,3,2,4},{2,2,2,4},{2,2,2,4},{5,5,5,5},{5,5,5,5}},

二阶全通滤波器，实现相位矫正二阶.全通滤波器，实现相位矫正.二阶全通滤波器，实现相位矫正(Second order all-pass filter and realize the phase correction)

说明：  k-中心聚类算法的matlab实现。直接读取文档数据，没有维限制。(k-Medoids clustering algorithm matlab implementation. Document data read directly, there is no dimension restrictions.)

用于一般访求不能达到分辨率的频率检测方法，可以高精度检测频率。尤其是对于分辨率达不到要求的时候，用此方法能达到很高的分辨率。对有用频段的频率进行高分辨率的细化。(Usually visit requirements can not achieve the resolution of the frequency detection methods, and can be detected with high precision frequency. Especially for the resolution of failing to meet required when using this method can achieve high resolution. Useful frequency band high-resolution refinement.)

此项目完整玩具机器人代码和原理，还元器件清单；(This project complete toy robot code and principles, to restore the device list )

VC++与MATLAB混合编程及其应用 摘 要 本文详述了在VC++6.0编译环境下如何利用Matlab来实现应用系统的设计和分析，介绍了通过Matlab与VC应用程序连接的常用方法，分析了VC与Matlab的混合编程的步骤，最后通过一个具体实例的实现过程对上述方法进行了应用性介绍。 ()

This source code simulates a Video Traffic Model

使用DSP和MATLAB设计的一个低通FIR滤波器，基本上实现了滤波的效果(use and MATLAB DSP design a FIR low-pass filter, basically realize the filtering effect)

使用MATLAB对特定信号做短时傅里叶分析的源码，修改方便(The use of MATLAB to do a specific short-time Fourier analysis of the signal source, modified to facilitate)