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sort(分类)用法 sort命令选项很长，下面仅介绍各种选项。 sort命令的一般格式为：(sort (Category) use sort command options is very long, only to introduce the following options. The general format of sort order:)

registrationimage by cross correlation

Construct the short length of QC LDPC codes without girth 4 and girth 6(The Program to construct the short length of QC LDPC codes without girth 4 and girth 6 Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn. This program presents an approach [1] for constructing the short length of LDPC codes with girth 8. First, we design 3 submatrices with different shifting functions given by our schemes, then combine them into a matrix according to our approach, finally, expand the matrix into a desired parity-check matrix using identity matrices and cyclic shift matrices of the identity matrices. The simulation results in AWGN channels show that the codes which can be obtained by the generator matrix derived from this check matrix for encoding the random information bits are as good as random LDPC codes [1]. Ref: [1] J. Fan, Y. Xiao, “A design of LDPC codes with large girth based on the sub-matrix shifting”, IET International Conference on Wireless Mobile and Multimedia Networks Proceedings (ICWMMN 2006), (CP525), p. )

這個事檔案是一個基礎的MIMO ofdm vblast的通訊平台, 可以對一個高斯分佈rp行程的數位信號找出其error rate performance(this is a matter files based on the MIMO OFDM vblast communications platform, can a Gaussian distribution rp itinerary digital signal to identify its error rate performanc e)

matlab中关于S函数用法的简单示例，帮助初学者快速理清S函数编程格式(simple example on the usage of the S function in the matlab help beginners sort out the S-function programming format)

使用rose对Greed游戏建模：用例图，活动图，状态图，顺序图，类图及类间关系(Modeling of the Greed game with rose: use case diagram, activity diagram, state diagram, sequence diagram, class diagram and the relationship between class)

用MATLAB自带的工具箱实现svm的多分类问题，代码有注释。(MATLAB comes with the toolbox to achieve svm multi-classification problem, the code has comments.)

MATLAB符号积分变换经典教程MATLAB Tutorial classic symbol integral transformation(MATLAB symbolic integral transform classical tutorial MATLAB Tutorial classic symbol integral transformation)

image processing and pattern identification

This is the program for mu law companding,,,,