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THE COMPUTER EXPLORATIONS TOOLBOX --------------------------------- This directory contains the Computer Explorations Toolbox, which is the set of M-files and data files which accompany the textbook "Computer Explorations in Signals and Systems using MATLAB" by John Buck, Michael Daniel, and Andrew Singer, Prentice Hall.

搭建了一个使用传统单移相控制的双有源桥仿真模型(A simulation model of dual active bridge using traditional single-phase-shift control is built.)

直接序列扩频系统的仿真程序，里面附有仿真程序结果图(Direct sequence spread spectrum system simulation program, which results with a simulation program map)

说明：  高维李雅普诺夫指数计算程序，是关于三阶微分方程组的李雅普诺夫指数的matlab计算方法(High order Lyapunov Computation)

关于turbo码状态转移的matlab仿真程序，详细描述的状态之间的转移关系(Turbo codes on the state transition of the matlab simulation program, a detailed description of the transfer of the state of the relationship between the)

心音信号的DCT域变换压缩编码，LLoyld最佳量化与霍夫曼编码，利用心电R波进行分帧，在不到1 左右失真度的情况下达到了6.0以上的压缩比(Heart sound signals on DCT transform coding, LLoyld optimal quantization and Huffman coding, the use of ECG R wave sub-frame, less than about 1 in the case of distortion to achieve a compression ratio of more than 6.0)

matlab的ct与mri图像融合，以及图片处理等，还有各种资料图片(ct and mri matlab image fusion, and image processing, as well as various profile picture)

学习MATLAB的书籍，Matlab的程序教程，主要是简单的编程和小程序(Books to learn MATLAB, Matlab procedural manuals, mainly simple programming and small program)

说明：  matlab在电力系统中的应用，基于UPFC仿真程序(matlab in power system applications, based on UPFC simulation program)

this code is about mlp 1 layer neural network with back propagation training algorithm by using geradient descence for nonlinear system. input data are random.