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用二阶自回归（AR2）模型估计信号的瞬时频率(Using second-order autoregressive (AR2) model estimates the instantaneous frequency signal)

这是一个关于QPSK的仿真程序，是我自己编的，有需要的朋友可以参考一下！！(QPSK)

一种bss盲源信号分离的工具包 可以用于盲信号的提取(a blind source separation of the tool kit can be used for Blind Signal Extraction)

完成无约束多维极值问题，实用的matlab程序，具有很强的鲁棒性(Completed unconstrained multidimensional extremal problems, practical matlab program, has a strong robustness)

精通MATLAB－综合辅导与指南（附例程）(Contains the code of the book Mastering MATLAB 5: a comprehensive tutorial and reference)

newmark小程序，很简单的小例题，希望对您有帮助。(newmark applet, a very simple example, you want to help.)

一个非常有用的用遗传算法求解tsp的小例子，简洁易懂。(A very useful small example using genetic algorithms to solve tsp, concise and easy to understand.)

可以对离散点进行波面泽尼克拟合，程序很好用(Wave surface Zernike fitting can be used for discrete points)

计算多重分形非趋势波动分析，包括回归分析和概率统计，用于时频分析算法。( Calculate the multifractal trend fluctuation analysis, Including regression analysis and probability and statistics, For time-frequency analysis algorithm.)

本程序为一个实现MIMO-OFDM信道估计的程序，程序中采用的为2*2系统，可以换成其他系统(procedures for the realization of a MIMO-OFDM channel estimation procedures, procedures for the use of 2* 2 system, could be replaced with other systems)