pudn_psw

Also used for Homomorphic filtering

利用Matlab编写的经典算法的源代码，内容非常丰富(Matlab prepared by the classical algorithm source code, and the content is very rich)

this is circuit detection

matlab数字图象处理 matlab数字图象处理 (Matlab digital image processing digital image processing Matlab Matlab digital image processing)

完整的mat格式的USPS手写字府库，里面包括7291个训练样本和2007个测试样本(USPS handwritten database of mat format,include 7291 cases for training and 2007 cases for testing.)

matlab 源码绘制3D箭头,支持光源调整，色彩渐变等等功能(matlab source code for drawing 3D Arrow)

说明：  Isomap通过“改造一种原本适用于欧氏空间的算法”，达到了“将流形映射到一个欧氏空间”的目的。(Isomap achieved the goal of "mapping manifolds to an Euclidean space" by "reforming an algorithm that was originally suitable for Euclidean space".)

LTE下行链路自适应技术，用于空分复用闭环反馈，主要有CQI、PMI、RI估计，自适应调制和预编码(LTE downlink adaptive technology for space division multiplexing closed-loop feedback, mainly CQI, PMI, RI estimation, adaptive modulation and precoding)

提供一個傅立葉轉換 融合大小轉換 出的圖形(fourier tranfer)

说明：  generate white noise