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this is source code about extracting cars number

This matlab code gives the BER of MRC, EGC and SC for QPSK

说明：  DSP中两个信号阵列卷积的两种算法。一种是看两个信号得结果，另一种是看结果的每一部分由信号中哪些部分组成。(DSP array convolution of two signals of the two algorithms.)

The goal of this project is to analyze the properties of optical solitons.

地球不转时的星下点轨迹，回归周期1天，可自行设定(Earth does not rotate when the nadir track one day return period)

FFA（快速折叠算法），实现噪声中的周期信号检测，及周期估算(FFA (fast folding algorithm), the realization of the periodic signal in noise detection, and cycle estimates)

光学工程7大几何相差模拟以及仿真实例操作，有限元和无限元仿真(7 large geometry difference between optical engineering simulation and operation simulation, finite element and infinite element simulation)

说明：  遗传算法Matlab源代码程序，好东西咯.(Matlab source code for genetic algorithm procedure, good things pyronaridine.)

最新台湾中央大学HHT程序；包含一个实例，EMD工具和EEMD工具；可以求瞬时频率(A few examples of how to use these programs are given, with a given dataset “gsta.dat”, which is the annual mean global surface temperature anomaly. In “gsta.dat”, the first column is the time and the second is the corresponding data value.)

总结了最基本和最常用的mattlab源码，很实用(Summarizes the most basic and most common mattlab source, it is practical)