PC41

这是一份计算机常用英语的资料，很详细。大部分是关于software testing的。(This is a computer used the information in English, very detailed. Mostly on the software testing of.)

通過改變調製指數SDM和DDM的可以改變和測試通常使用在ILS (Instrument Landing 系統內)可以隨著改變SDM和DDM來看出它的種種特性 (Program to find SDM (Sum Depth of modulation)and DDM (Difference depth of modulation)Used in ILS (Instrument Landing System) Created by:Ashwini Deshpande, )

信道估计程序\MIMO-OFDM 系统的信道估计程序，包括导频设计，信道建模,常见的信道估计方法(Channel estimation program MIMO-OFDM system channel estimation procedures, including the pilot design, channel modeling, common channel estimation method)

说明：  car plate recognition using matlab

本文在阐述聚类分析方法的基础上重点研究FCM聚类算法。FCM算法是一种基于划分的聚类算法，它的思想是使得被划分到同一簇的对象之间相似度最大，而不同簇之间的相似度最小。最后基于MATLAB实现了对图像信息的聚类。( This paper describes the basis of cluster analysis methods and focus on the FCM clustering algorithm. FCM algorithm is a clustering algorithm based on division and the idea is to make it to the same cluster is divided into the biggest similarity between the objects, while the minimum similarity between different clusters. Finally, I realize the implementation of image information of the cluster based on MATLAB.)

In signal processing, a window function (also known as an apodization function or tapering function[1]) is a mathematical function that is zero-valued outside of some chosen interval. For instance, a function that is constant inside the interval and zero elsewhere is called a rectangular window, which describes the shape of its graphical representation. When another function or waveform/data-sequence is multiplied by a window function, the product is also zero-valued outside the interval: all that is left is the part where they overlap, the view through the window .

matlab平台上，对一副图像进行阈值处理分割出2值图像的结果.里面包含了很多阈值处理代码(on matlab platform, a pair of image thresholding segmentation results of the binary image. which contains a lot of threshold processing code)

mimo检测算法zf.zf-sic,mmse,mmse-sic性能曲线的matlab仿真，实测可用( mimo检测算法zf.zf-sic,mmse,mmse-sic性能曲线的matlab仿真，实测可用 MIMO detection algorithm zf.zf-sic, MMSE, mmse-sic performance curve of the MATLAB simulation, measured available)

说明：  使用四种方法进行鸢尾花分类：最小距离分类器，K 近邻法，感知器，Fisher 准则。(Four methods are used to classify iris: minimum distance classifier, K-nearest neighbor method, perceptron and Fisher criterion.)

An alternative to Matlab s HIST, function HISTW prevents extreme values in top and bottom percentiles of an input vector affecting the histogram s scaling, obscuring location and shape of the distribution s main mass. Limits of x and y (maximum only) axes can be set, and a marker line drawn at given x position. In contrast to HIST, bin size can be explicitly specified, and relative, rather than absolute, frequencies are plotted.