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分支定界法、割平面法、隐式枚举法的整数规划matlab源代码(The branch and bound method for, cut plane method, the method of implicit enumeration methods of integer programming matlab source code )

通过基本的自相关函数法求解音频信号基音周期(Autocorrelation function for solving Pitch)

基于matlab的通信系统仿真（调制到中频，基带成形）(Matlab-based communications system simulation (modulated IF, baseband shaping))

傅里叶变换滤波变换在数学软件中的应用，用傅里叶函数写的(Fourier Transform code)

matlab例程,如何作图,如何生成eps文件(matlab example, used to generate figure and eps file)

非线性混沌工具箱，可以用来求解非线性系统的分叉、混沌等(Non-linear chaotic toolbox can be used to solve the nonlinear system of bifurcation, chaos, etc.)

瑞萨数据手册指令集瑞萨数据手册指令集瑞萨数据手册指令集(zhilingji)

介绍了一种可在较短时间内检测到数字电视国标系统工作模式的方法。该方法利用帧头PN序列和PN序列扩展保护部 分的相关特性、循环特性以及0FDM信号部分的周期特性进行判决，可达到很好的检测效果，该方法同时可加入跟踪模块对系统 工作模式的突然改变作出反应。还介绍了两种可以在硬件资源和性能上进行折中的检测方法(Describes a method can be detected in a relatively short period of time to a digital television GB system working mode. The method utilizes the correlation characteristics of the the header PN sequence and the PN sequence extension protective portion, the cycle characteristics of the cycle the characteristics and 0FDM signal portion judgment can achieve good detection results, the method at the same time tracking module may be added to the system working mode sudden change the response. Also describes two hardware resources and performance compromise detection method)

spss19.0的运用，包括安装，基础知识，实际操作和如何有效地运用(spss19.0 use, including installation, basic knowledge, practical operation and how to effectively use)

The attached source code is the implemenation of acoustic echo canceller and noise reduction.