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利用matlab编程实现音乐义勇军进行曲的演奏，已保存为m-文件，可直接运行(Using matlab programming Anthem playing music, saved for the m-file, can be directly run)

以rungekutta解ode，根據張鵬永老師的教法(Rungekutta solution to ode, according to Zhang Pengyong teachers teaching)

该代码主要实现了OVTDM(时域重叠复用系统)的仿真，包含脉冲成型、匹配滤波，白化滤波，改进的viterbi译码等。(This code is mainly to simulate the OVTDM system.)

数字识别，通过matlab对0-9几各简单的数字进行识别(Digital identification)

matlab 工具箱下载，含各种matlab 处理函数文件(matlab toolbox download matlab processing functions with a variety of documents)

读取matlab的mat文件(read the document mat)

该文件包含锂离子电池模型参数估计和仿真。 1）估计。SLX锂离子电池包含一个等温的单电池模型，具有1-RC等效电路 2）单细胞模拟（SSCL锂离子电池1RC.SLX）。该模型利用在等效电路元件内布置为查找表的估计实例的参数，模拟单电池在简单脉冲充放电循环下的电热响应。 3）电池组，抽象版本（SSCLILIUMUBATYYY1CELL。SLX）。 4）电池组，详细版本（SSCLILIUMUBATTYYY80CCELL，SLX）。(This document contains parameter estimation and Simulation of lithium-ion battery models. 1) estimate. SLX lithium-ion battery contains an isothermal single cell model with 1-RC equivalent circuit. 2) single cell simulation (SSCL lithium ion battery 1RC.SLX). The model simulates the electrothermal response of a single cell under a simple pulse charge discharge cycle, using the parameters of an estimated example of the lookup table in the equivalent circuit element. 3) battery pack, abstract Version (SSCLILIUMUBATYYY1CELL). SLX). 4) battery pack, detailed version (SSCLILIUMUBATTYYY80CCELL, SLX).)

说明：  在盲信号处理过程中，通过该算法实现信号分离(Blind source seperation)

folyd算法的matlab，很好用~非常适合在图论中的应用~(folyd algorithm matlab, with very good ~ very suitable for application in Graph Theory ~)

In this experiment you will simulate a symmetric binary communication system in which the probability that a bit is corrupted is p, that is P(receiving 0|1 sent) = P(receiving 1|0 sent) = p. To actually perform this experiment you will have to first develop a random number generator that produces binary random numbers.