important-paper-3

Efficient signal processing techniques are necessary for assessing the exposure to broadband magnetic fields. The use of flat-top windows along with the DFT is a simple and fast method that reduces the characteristic leakage errors and picket fence effects when using the classical DFT for the exposure assessment.

Testing complicated str.replace.

matlab 命令汇总，包括各种常用命令，尤其适用于图像处理(matlab command summary, including a variety of commonly used commands, especially for image processing)

计算网络优化技术中的最小费用最大流问题。(Computing network optimization technology minimum cost maximum flow problem.)

比较离散小波变换与双树复小波变换处理一维二维信号的不同表征。(Comparison of Discrete Wavelet Transform and Dual- tree Complex Wavelet Transform for One- dimensional Two- dimensional Signal Different Representation.)

Script for computing BER with Hamming (7,4) code and maximal likelihood hard decision decoding

说明：  统计学习的Matlab程序:包括各种假设检验,模型识别和线性回归等.(The Matlab statistical learning procedures: including a variety of hypothesis testing, model identification and linear regression.)

OFDM simulaion MATLAB code

限元法的matlab实例程序，非常详尽，适用于初学者(Examples of application of the finite element method to solve the partial differential equation (program has explained) )

基于 MATLAB 的语音信号分析与处理的课程设计.录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法或双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的语音信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号(MATLAB-based voice signal analysis and processing of the curriculum. Record a voice signal itself, and the recorded signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum filter performance given by using window method or the bilinear transformation to design a filter, and draw the filter frequency response then filter of their own design collection of the speech signal is filtered, the filtered signal to draw the time domain waveform and frequency spectrum, and filter the signal before and after comparison, analysis of signal changes playback voice signal)