jingdianostu

本文详尽阐述了如何在matlab环境下设计巴特沃思滤波器(This article elaborates on how to design in matlab environment Butterworth filter)

viola jones , object detection code

matlab时频分析工具箱，分析信号时频特性。(Matlab time-frequency analysis toolbox, analysis of the time-frequency characteristics of the signal.)

关于psk的信噪比估计方法，十分实用，切相关文章比较多，值得一看(About psk SNR estimation method is very practical, cutting more related articles, worth a visit)

salam.I try to upload other three files. please give me a program.

基于Matlab的高通滤波器的设计源码，可以通过此代码，模拟高通滤波器的设计。并附有仿真后的图像。(Matlab-based high-pass filter design source code, this code can simulate the high-pass filter design. Together with simulation, the image.)

此为，计算地震信号频谱的MATLAB程序，效果较好。可以看到不同道数的频谱(This is calculated seismic signal spectrum MATLAB program is better. Can see that the number of different spectrum Road)

利用循环前缀的最大似然同步算法，程序正确并实现，欢迎大家前来下载。(The use of cyclic prefix of the maximum likelihood synchronization algorithm, the program correctly and to achieve, we are happy to come to download.)

实现2D—fft的matlab程序 以二维时间序列为基(Achieve 2D-fft matlab program)

转矩计算模块，输入包括三相电流ia ib ic，电动势ea eb ec，输出为转矩、转速。(Torque calculation module, the input including the three-phase current ia ib ic, emf ea eb ec, output torque, speed.)