DDA2Line

Decompose image into subbands, denoise using BLS-GSM method, and recompose again. fh = decomp_reconst(im,Nsc,filter,block,noise,parent,covariance,optim,sig) im: image Nsc: number of scales filter: type of filter used (see namedFilters) block: 2x1 vector indicating the dimensions (rows and columns) of the spatial neighborhood noise: signal with the same autocorrelation as the noise parent: include (1) or not (0) a coefficient from the immediately coarser scale in the neighborhood covariance: are we considering covariance or just variance? optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0) sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise) Version using a critically sampled pyramid (orthogonal wavelet), as implemented in MatlabPyrTools (Eero). JPM, Univ. de Granada, 3/03

MATLAB 阻抗计算例子1，很有参考价值。。(MATLAB impedance calculation example 1, a good reference. .)

基于多频（三频）的频谱校正（相位差法），达到校正相位的目的，已经过调试。(Based on multi-frequency (C-band) spectrum correction (phase difference method) to achieve the purpose of the correction phase, has been testing.)

c est programme pour afficher les lobs d un antenne

In computer science, particle swarm optimization (PSO) is a computational method that optimizes a problem by iteratively trying to improve a candidate solution with regard to a given measure of quality.

Some linear algebra code in matlab

this code is use to read ply file

图像处理的编程入门，包括去噪，滤波，膨胀，腐蚀，边缘检测等，十分简单易学(Introduction to image processing programming, including denoising, filtering, expansion, corrosion, edge detection, very easy to learn)

Inlet port calc for 2-s

说明：  核主元分析是一种常见的数据分析方式,常用于高维数据的降维,可用于提取数据的低维特性。(Kernel principal component analysis is a common way of data analysis, which is often used to reduce the dimension of high-dimensional data and extract the low-dimensional characteristics of data.)