signal_gen

matlab simulink model for a thirteen level h bridge multi level inverter

认知无线电资源分配的经典文章，有时间大家可以看一下，写的挺好的。(failed to translate)

根据题目，在三类协方差不相等和三类协方差相等的情况下进行bayes分类 (Under the title, in three categories and three types of covariance not equal covariance equal manner bayes classification)

Plot your multichannel data despite of being real or complex in Matlab. Mreshape reshapes your 3d data by your desired arrangment. Mreshape4 reshape your 4d data

说明：  利用matlab实现已知电势分布情况下，周围电磁场的分布情况。(achieved using Matlab known potential distribution circumstances surrounding the distribution of the electromagnetic field.)

研究多进制脉冲位置调制和关闭键控在直接检测光无线通信系统中存在的大气影响，比较了ook与PPM调制方式的区别。(M-ary pulse position modulation on and off keying atmospheric effects in the direct detection of optical wireless communication systems, compare the difference of the ook PPM modulation mode.)

surf算法，实现特征点检测和匹配.文件内有两个图像匹配实例(surf algorithm, feature point detection and matching)

说明：  有关标量量化的lloyd-max方法及信噪比，信息熵，最小平方距离的度量方法(The scalar quantization of the lloyd-max method and signal to noise ratio, information entropy, least squares method of distance measurement)

Mfcc 提取语音特征参数 可以分辨出不同情感(Mfcc speech feature extraction can distinguish between different emotions)

matlab code for mp3files read and write