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Designing a low pass IIR filter

MIMO CHANNEL CAPACITY CODE

This program is to find the local peaks in the signal.

有关多相滤波的matlab的程序实现，是一个很高的学习例程，有助于对matlab和多相滤波的学习(On the polyphase filter matlab realize the procedure is a very high learning routines, help to matlab and polyphase filter learning)

在matlab中调用smooth函数进行加噪数据的平滑处理的方法代码(The M code tells how to call a function to smooth the data which be merged into the noise in Matlab )

nearestSPD works on any matrix, and it is reasonably fast. As a test, randn generates a matrix that is not symmetric nor is it at all positive definite in general.

数学建模中有关搜索与优化的可能用到的一些例子(Search and optimization mathematical modeling may be used in some examples)

代码详细的书写了FSK的过程，其中分为相干与非相干两个部分。(Code written in detail the FSK process, which is divided into two parts coherent and incoherent.)

计算粒子在电场中的运动,可运行，运行方便，另附两个文件!!(study of a paticle in electronic field.)

用于计算两个一维向量的互信息,information.m用于计算互信息值，需要调用histogram2.m(Use for calculating the mutual information with two one-dimensional vector.)