microphone beamform

相位恢复算法，里面的滤波器用Matlab编写(phase recovery algorithm)

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说明：  MATLAB中与图像处理有关的函数大全，很全的，比较有用。(MATLAB, and image processing related functions Daquan, very wide, and more useful)

利用MATLAB实现OFDM的发送和接收，QPSK调制、串并转换、IFFT变换、添加循环前缀，并且给出频谱图(Using MATLAB to transmit and receive OFDM, QPSK modulation, series-to-parallel conversion, IFFT transformation, adding cyclic prefix, and giving the spectrum.)

搭建OFDM通信系统的框架，验证可用，多目标跟踪的粒子滤波器，课程设计时编写的matlab程序代码，最大似然（ML）准则和最大后验概率（MAP）准则，现代信号处理中谱估计在matlab中的使用。

该程序包含一般数字PLL仿真maltab程序和数字COSTAS环程序(The program includes general digital PLL simulation procedures and the number of maltab Central procedures COSTAS)

此也是为地震信号产生的一个程序。和上一个差不多的。(This is the seismic signal generated by a program. And a similar.)

This is about Digital signal processing.

处理信号的时频分析，解耦，恢复原信号，相控阵天线的方向图（切比雪夫加权）。( When processing a signal frequency analysis, Decoupling, restore the original signal, Phased array antenna pattern (Chebyshev weights).)

Beamforming algorithms