xiandaituxiangchuli

现代通信系统使用matlab一书的源代码(Modern communication systems use a book' s source code matlab)

说明：  Estimating the positions of sensor nodes is a fundamental and crucial problem in ad hoc wireless sensor networks (WSNs). In this paper, an accurate node localization method for WSNs is devised based on the weighted least squares technique with the use of time-of-arrival measurements. Computer simulations are included to evaluate the performance of the proposed approach by comparing with the classical multidimensional scaling method and Cram´ er-Rao lower bound.

The Best Blind MMSE Estimator

说明：  主成分分析.mht：介绍主成分分析的文章 edgepick.m：本程序的目的是实现边缘检测 drawprim.m：找到最大主分量所在的位置，从而在原图象中绘出 practical.m：一个主分量的程序，边缘检测和主分量提取 prin.m：该程序是用princomp函数来提取矩阵的主成分(Principal component analysis. Mht: the article describes the principal component analysis edgepick.m: The purpose of this program is to achieve edge detection drawprim.m: to find the location of the maximum principal component, which in the original image in the draw practical.m: a principal components process, edge detection and principal component extraction prin.m: princomp function of the program is to extract the principal component matrix)

二维谱相关函数计算,未形成3d视图，但做了具体到每个循环频率的剖面图(Computing Spectral Correlation Function)

classification is used to classify between normal and abnormal images

ppt on basic understanding of uwb antenna and uwb antenna design for under water communication

基于matlab图像处理的汽车车牌照提取的识别系统(Based on matlab image processing to extract a car license plate recognition system)

说明：  小波分解，另附有图片，下下来即可用 小波分解，另附有图片，下下来即可用(Decomposition, attached pictures, you can use the wavelet decomposition down under, attached pictures, you can use the next down)

说明：  matlab系统仿真实例教程，ch10\m10_5.rar(examples of system simulation matlab tutorial, ch10 \ m10_5.rar)