比例谐振控制

通过计算垂直缆地震产生各种波的时距曲线公式，画出其波形(By calculating Time-distance curve equation of various waveforms produced by vertical earthquakes，and draw them with matlab )

多用户检测器的性能分析和仿真研究，有详细的源代码，希望各位有用(Multi-user detector performance comparison analysis of simulation studies, the main simulation file has detailed instructions)

该文档描述了MIMO-OFDM系统中关于资源分配算法的具体仿真方法，对于初学者有很大作用。(This document describes the specific MIMO-OFDM system simulation method for resource allocation algorithm plays a significant role for beginners .)

这是有关,matlab的各种窗函数的设计事例.(It is about, matlab window function of various design examples.)

采用信号包络和差分方式进行信号模式识别，通过变换产生时域解析信号SKH ，即信号的复包络，得到零中心归一化瞬时绝对值的标准偏差。 (Differential use of signal envelope and the way the signal pattern recognition, transformation generated by time domain analytic signal SKH, the signal complex envelope, zero-center normalized standard deviation of the instantaneous absolute value.)

电机的直接转矩控制，用神经网络替代定子磁链观测器(Motor direct torque control using the neural network to replace the stator flux observer)

维纳滤波程序，一种信号处理程序，可用于数据预处理(Wiener filtering process, a signal processing procedure can be used for data preprocessing)

this example finds the gapes that are existed in a word

for removal used to remove the fog and get clear image

编写一个可以从一幅图像中提取一幅矩形子图像的函数。(Write an image can be extracted from an image of a rectangular sub-functions.)