Digital-Coherent-Optical-Receivers

actually this is a matlab file to compress an image.

this contain good description of OD DOA...IT COMPARES VARIOUS TECHNIQUES FOR BEAMFORMING

基于最简单的直接转矩控制的matlab程序框图，经试验，完全可以正常运转(Based on the most simple and direct torque control matlab block diagram, the test, can operate normally)

根据遗传算法和BP神经网络理论，在MATLAB软件中编程实现基于遗传算法优化的BP神经网络非线性系统拟合算法。(According to the theory of genetic algorithm and BP neural network, in the MATLAB software programming to realize BP neural network nonlinear systems based on genetic algorithm optimization fitting method.)

MATLAB小波分析高级技术2006电子书，书中内容较为实用(MATLAB Wavelet Analysis Advanced Technology 2006 books, the book is more practical content)

Welch method of spectral estimation.

最优化方法实验设计，研究Broyden族拟Newton算法中fai(k)取值的优化问题,即对于不同的目标函数，考虑取何值时算法是最优的，重点考察的区间[-2 2]范围内的变化情况，算法的优劣程度由CPU运行时间决定。(Optimization method, design of experiments to study the proposed Newton algorithm Broyden family fai (k) values of the optimization problem, namely, for different objective functions, given the value of taking what algorithm is optimal, focusing on inspection interval [-22] changes within the scope of the algorithm' s advantages and disadvantages of the decision level from the CPU running time.)

设计一个合成信号，合成信号包含30H、50Hz、80Hz，可以用正弦或余弦或雷克子波，要求消除50Hz信号(Design a synthetic signal, synthesized signal contains 30H, 50Hz, 80Hz, can be used or Ricker sine or cosine waves, requires the elimination of 50Hz signal)

xie beni for clustering

说明：  荣格库塔法解微分方程组，比matlab自带的ode求解命令更准确，误差更少(Rong-Kutta method for solving differential equations group' s ode to solve than the matlab command comes more accurate, less error)