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这儿是一些与全变差有关的资料，对于研究全变差方法在图像处理中的应用十分有用！(Here is some information related to the total variation, total variation methods for research in image processing application is very useful!)

roc 曲线的画法源代码 方便广大初学者应用(PLOTROC Plot receiver operating characteristic)

语音信号采集的matlab仿真（需自己采集音频信号）(Matlab simulation of audio signal acquisition)

拉普拉斯变换源码实现 用MATLAB实现的 对正学习图像处理的初学者很有帮助。希望对大家有帮助(Laplace transform source code to achieve the right to use MATLAB to achieve is very helpful for beginners to learn image processing. Hope you help)

DESCRIPTION: This Matlab algorithm performs many tasks associated with power system analysis. First, it has the ability to perform both fully coupled and dc power flow analysis. Second, it has the ability to create measurements (with user-defined error) to be used as input for state estimation. Third, it has the ability to perform state estimation - allowing the user to examine how the placement of measurement devices as well as magnitude of distibution of measurement error affect the discrepency between power flow and state estimation results. In essence, it provides the user with a complete package for the study of both power flow and state estimation in n-bus power systems.

用作相空间重构分析的Lorenz 时间序列(Phase space reconstruction for the analysis of Lorenz time series)

说明：  基于MATLAB的抑制载波双边带调频仿真(MATLAB-based carrier suppression double sideband modulation simulation)

ibm cics中间使用件问题解答，内部文档(ibm cics questions between the use of pieces, internal documents)

matlab中有很多特殊符号需要表示，本文列出了常用的希腊字符的表示方法(Matlab has many special symbols need to say, this is a list of the commonly used method of Greek character says)

BPSK和QPSK的调制程序，完全按照通信原理书上的步骤做的，仿真结果正确(BPSK_QPSK_Modulation)