Uw1

Bit Error Rate for 16-QAM modulation using Gray modulation mapping

speed control of d c motor by using cycloconverter

获得图像局部增强时，每个象素的指数增强系数，指数增强系数有原图像中的灰度值与其周边象素比较获得([Coeff_en_local, lum_mask]=enhance_coeff_local_bilateral(lum_ori,window_r,sigmad,sigmar))

matlab时频分析工具箱时频分析工具箱time-frequency analysis toolbox 第二代，比第一代增加了许多信号处理的函数，有些函数进行了功能的增进。使用的时候，解压到MATLAB安装目录的toolbox目录下，并在matlab中将其添加到搜索路径中使用。(time-frequency analysis toolbox matlab second generation than the first generation adds many signal processing functions, some functions have been enhancing features. Use it, extract it to MATLAB installation directory toolbox directory and search paths to work.)

frequency hop spread spectrum technology for secure data tranfer

lvq 算法 关于读取一个手写字体的数据库的代码的问题[图像图形(Identification of data sets, can be used as, the classification of experimental data. Category: Pattern Recognition)

说明：  简单的遗传算法优化bp神经网络，里面包含数据、程序(Simple genetic algorithm optimizes BP neural network, which contains data and program)

白光衍射很好的matlab仿真程序，可以运行实现的。(Bai Guangyan shoot good matlab simulation program can be run to achieve.)

卡尔曼滤波的一个简单又实用的例子，帮助理解卡尔曼滤波。(Kalman filter, a simple and practical examples to help understand the Kalman filter.)

16QAM调制的Matlab实现，能够计算出误码率，可修改调制阶数(16 qam modulation of Matlab to calculate the bit error rate.)