Matrix-by-LU-decomposition

说明：  MATLAB6.5辅助小波分析与应用 算法及实例(Matlab6.5 assisted with the application of wavelet analysis algorithm and examples)

本论文以5位barker码为例主要讲了医学成像中编码激励技术的意义(5 barker)

step function using matlab

An important aspect of an ANN model is whether it needs guidance in learning or not. Based on the way they learn, all artificial neural networks can be divided into two learning categories - supervised and unsupervised. • In supervised learning, a desired output result for each input vector is required when the network is trained. An ANN of the supervised learning type, such as the multi-layer perceptron, uses the target result to guide the formation of the neural parameters. It is thus possible to make the neural network learn the behavior of the process under study. • In unsupervised learning, the training of the network is entirely data-driven and no target results for the input data vectors are provided. An ANN of the unsupervised learning type, such as the self-organizing map, can be used for clustering the input data and find features inherent to the problem.

计算流体力学基础及其应用第七章超声速喷管流动数值解的matlab代码，代码全是自己编写。(Foundation and Chapter 7 Numerical Solution of supersonic nozzle flow hydrodynamic calculation matlab code, the code is all I have written.)

An example of an interactive GUI in matlab

说明：  各种数字水印的MATLAB源码+论文，新手可以研究研究(MATLAB source code of various digital watermarking+ Papers)

matlab basics include the vector arrays, matrix manupulation, inputs and outputs and plotting in general and 2d and functions & Iterations

A fully implicit, finite volume, flow solver for the incompressible 3D Navier-Stokes equations with generic scalar transport, in block structured, non-orthogonal, body fitted grids.

DCT 2D function for signal