notch_filter-I1

Wavelet denoising For using this code need to use signal toolbox and general toolbox in your matlab In the first part of this assignment, we asked to obtain a (black-and-white) digital image of size 512 by 512 and then generate noisy image by adding a Gaussian noise but under the condition of having SNR=20dB by select the suitable value of variance for Gaussian noise formula. Second step is performing wavelet denoising using the hard thresholding (Use the db 6 for four levels) in the condition of finding the optimal thresholding value of T in terms of the SNR obtained. It means that, we should find the highest SNR value by finding the suitable value for threshold. Then we asked to do the same process but this time using soft thresholding. Finally for the last part of question one, we should compare the results of the obtained SNR with the recommendations of 3*sigma for the hard thresholding and 3/2*sigma for the soft thresholding.

Matlab/Simulink Bluetooth Fullduplex Transmission R13 Version

本文档是MATLAB详细的教程课件，对MATLAB初学者来说是很好的一部教材。对大家肯定会有很大的帮助的。(This document is a detailed tutorial MATLAB software for beginners MATLAB is a very good teaching. I am sure you will be on a lot of help.)

对混合信号进行盲源分离，从而提取出各独立成分的主程序(Blind source separation of mixed-signal, in order to extract the independent component of the main)

hvdc_vsc in matlab simpower simulink

matlab code for stlwrite - Write binary or ascii STL file

basic implementation of graphs in matlab

说明：  关于BP神经网络的一个MATLAB程序,仿照《智能控制》教材书上的(About a MATLAB BP neural network program, modeled on the intelligent control teaching book)

speed control BLDC motor

基于压缩感知的OMP算法，用于信号重建，适合初学者(Based on the compression perception OMP algorithm for signal reconstruction, suitable for beginners)