source_matlab

IP175A circuit application

DCT去噪，利用MATLAB实现DCT去噪，从而提高图片质量。(DCT de-noising, de-noising using MATLAB realize DCT, thereby improving image quality.)

BivaShrink方法、模型1、模型2、模型3（TrivaShrink方法）、BayesShrink方法、 LAWMLShrink方法的DWT实现和DT_CWT实现。(BivaShrink method, model 1, model 2, model 3 (TrivaShrink method), BayesShrink methods, LAWMLShrink methods DT_CWT realization and the realization of DWT.)

This code calculates the DFT of an array

dftuv function used in filteringmatlab

radar信号处理（MATLAB版第二版），书中介绍中带有详细代码，希望对初学者有用~(radar signal processing (MATLAB version of the second edition), the book describes in detail with the code, I hope useful for beginners ~)

This source code use neural object to help student to understand the way to design the neural network using perceptron rule.

对正弦信号进行傅里叶变换，并对比不同的信号长度与采样频率对结果的影响(Fourier transform of the sinusoidal signal and contrast the different length of the signal with the sampling frequency results)

chapter 3 of the fdtd method for electromagnetics with matlab simulations

电机矢量控制模型，控制参数可调，模型可改变成任何电机。(Motor vector control model, adjustable control parameters, the model can be changed to any motor.)