matlab_bootstrap

The idea of a filterbank on a non-linear(mel) frequency scale(filter bank for mel)

Demo of zero-padding DFTs for 4F7 course (lecture 2): Spectrum of a single complex exponential added together

主成分分析的代码，数据处理的必备，方便实用！！(Principal component analysis of the code, the data processing required, convenient and practical! !)

说明：  基于MATLAB的粒子群优化算法的程序参考代码(Program reference code of particle swarm optimization algorithm based on MATLAB)

benchmarks several versions of code for generating Compound Poisson random variables

Aproximation formula used for integrals

包括进行标准Hough变换，检测Hough变换中的n个峰值，并提取峰值直线像素点，绘制直线等(Including the standard Hough transform, Hough transform detection of the n-peak and peak extraction of straight-line pixels and draw a straight line, etc.)

基于MATLAB的串口收发程序，可以完成数据的接受，波形显示，存储，基于小波理论的消噪处理，对于学习MATLAB的GUI编程很有好处！(Serial transceiver based on MATLAB program to complete the data received, waveform display, storage, de-noising based on wavelet theory, processing, MATLAB-GUI programming for learning is very good!)

基本光纤组件，GUI图形界面，无内嵌函数，(Basic fiber optic components, GUI graphical interface, no built-in functions,)

LDA知识的讲解，浅显易懂，便于学习，还有对LDA模型的建立的说明以运用(LDA knowledge to explain, easy to understand, easy to learn, as well as the establishment of LDA model description to use)