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说明：  ofdm的同步有关的参考文献，讲述了各种同步的方法。(ofdm synchronization related references about a variety of synchronization methods.)

This is tsp code. you can use it

A filter is a system which modifies some special frequencies reletive to the others. As a result it is applicable in some applications when it is necessary to have different gains & phase shifts at different frequencies to perform specific filtering tasks. For example in an audio file which is corrupted by noise it is convinient to use a filter to cancel those frequencies which are affected by noise and consequently having a better sound quality. During this MATLAB experiment we are trying to cancel the noise frequencies out of the original signal frequencies to get the original signal. Due to do this task, different types of filters such as FIR and IIR filters are used. In FIR filters, we use two type of common windows such as fixed window like Hanning and adjustable window like Kaiser. In IIR filters four different types of filter such as Butterworth, Chebyshev I, Chebyshev II, Elliptic are used.

模糊控制程序 设计带有纯延迟的一阶惯性环节 的模糊控制器，观察仿真结果。 (fuzzy control procedures designed with a pure delay in the order inertia part fuzzy controller observed simulation results.)

广义旁瓣抵消器（GSC）是麦克风阵列语音增强中被广泛采用的一种自适应波束形成算法(generalized sidelobe canceller (GSC) is the microphone array speech enhancement which has been widely used in an adaptive beamforming Algorithm)

Nonlinear Schrodinger Equation Explicit

人脸识别的matlab程序，不过是一个主程序界面，要是用的话还得调用很多的子程序(Face recognition matlab program, but is a main program interface, if used, then have to call a lot of subroutines)

music与esprit算法，独立函数编写，可实现doa波达角的计算与估计。 (music and esprit algorithm)

用matlab做的小程序，很好用，简单方便(Using matlab to do a small program, easy to use, simple and convenien)

区域生长法，matlab代码，包含3个m文件和两幅图像(Region growing method, matlab code, containing 3 m files and the two images )