map-world-china-america

The programs are realted to communication and Image Processing. The Simulatin of Additive White GAussian Noise using Modulation is shown.

压缩包内源码的主要用途是：ASK调试方式的matlab实现(The main purpose of this source is the matlab implementation of ASK debug mode)

一个用matlab编的可以动的飞机动画制作小程序（源程序在网上下载，经本人稍加改动），注意六个状态值是需要外部输入的，比较适合做飞行器仿真试验用。(a series of the aircraft can move small animation (downloaded from the Internet source, I is modified), to six state value is a need for external input, more suitable for aircraft simulation experiment.)

说明：  Prokis经典通信仿真书籍《现代通信系统（MATLAB版）》（第二版）全书程序，适合通信学科仿真初学者使用学习(Prokis classical communication simulation book &quot Modern Communication Systems (MATLAB version)&quot (Second Edition) book program, suitable for beginners to learn communication discipline simulation)

Matching Pursuit with Random Sequential Subdictionaries

frft变换工具包，土耳其算法程序（程序包），是进行参数估计的必备工具(frft conversion kit, Turkey algorithm (package), is an essential tool for parameter estimation)

template for a technical paper

本文介绍了两种新的图像增强算法:一种是基于模糊嫡的图像滤波器，另一种是改进的模糊松弛迭代增强算法。前者将图像分为若十窗日，分别计算每个窗日关于不同模糊集的模糊嫡，根据最 小模糊嫡原则，确定该窗日中心灰度的大小，该方法充分利用了图像窗日中像素的区域信息。 (This paper introduces two new image enhancement algorithm: one is based on fuzzy entropy image filters, another improved fuzzy relaxation iterative enhancement algorithms. The former image into the ten windows day, the date of each window on different fuzzy sets fuzzy entropy, were calculated according to the minimum fuzzy entropy principle, determine the size of the window day center gray, full use of the Japan-China pixels of the image window region information.)

说明：  Back Propagation Algotritm. Please Help Me to Solve the error message

原对偶内点法的matlab程序，应用在matpower潮流计算中(Primal-dual interior point method matlab procedures used in the calculation of the trend matpower)