psvec

用matla实现模糊控制器的编程和具体的配置。(Fuzzy controller with matla programming and specific configuration.)

 利用fft()进行快速傅立叶变换，得到频谱，画出正弦函数及其频谱  找出频谱中使得Y轴取最大值时的估计频率记为ft  加入白噪声，绘出信噪比和均方误差的关系曲线 ( using fft () for fast Fourier transformation, spectrum, to draw the sine function and its spectrum  find the spectrum makes the Y-axis maximum value when the estimated frequency is denoted by ft  adding white noise, SNR plot and mean square error curve)

HELP FOR STUDENT AND ELECTRONIC POWER AND

matlab code for speech in vlsi

ocr optical character recognition

高通系统源程序，简单的例子，主要对于初学者。( High passes the system source program, simple example, mainly regarding beginner. )

This tutorial is the next of before, you will learn a few of the basic functions of Matlab. First we will start working with basic mathematical functions, setting variables, and generating time series.

短时傅里叶变换函数，用以实现信号的短时傅里叶变换，观察时频图(Short-time Fourier transform functions to implement short-time Fourier transform signal, when observed frequency diagram)

说明：  基于Matlab简单的语音识别系统，能够通过样本训练得到最后结果。(Simple speech recognition system based on Matlab can get the final result through sample training.)

说明：  实现多个传感器采集的多通道数据的数据互相关，进行数据融合降维(The data cross-correlation of multi-channel data collected by multiple sensors is realized, and the dimension reduction of data fusion is carried out.)