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Untitled3
图像傅里叶变换所得对数频谱以及高通滤波所得图像(The number of Fourier transform images obtained on the income spectrum, and high pass filtering the image)
- 2011-04-25 11:02:45下载
- 积分：1
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snr
这是一个图像信噪比计算的小程序，不是峰值信噪比，请注意。(This is a small program SNR calculation, not the peak signal to noise ratio, please note.)
- 2021-04-18 23:18:51下载
- 积分：1
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expdist
利用逆转换法，用均匀分布随机数产生指数随机数的数学实验，并绘制直方图检验效果,有兴趣的matlab初学者不妨看看，直方图绘制方法可推广借鉴(mathematical experiment: using a random number to create exp distributed random index number, and drawing the histogram test the effect, catering to interested matlab beginner.)
- 2012-07-12 10:29:06下载
- 积分：1
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MATLABdigitalsignalprocessing
一本比较有用的matlab辅助现代工程数字信号处理的书(A more useful matlab aid of modern digital signal processing book project)
- 2011-09-23 00:13:39下载
- 积分：1
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array
均匀线阵列数字波束形成matlab程序，与大家一起分享(Uniform linear array digital beamforming matlab program to share with you)
- 2009-10-26 21:44:05下载
- 积分：1
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gaus_jordan_method
single RHS Gauss-Jordan routine for Linear Equation
- 2009-05-28 21:56:56下载
- 积分：1
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peng
循环冗余码的生成和验证:数字通信中的编码分为信源编码和信道编码两大类。为了提高数字通信的可靠性采取的编码称为信道编码，又称抗干扰编码。数字通信中为了尽可能地提高通信的可靠性，需要采用信道编码技术，对可能或已经出现的差错进行控制，CRC码就是其中的一种编码技术。本实验就是编写RCR编码，可以模拟发送信息，噪声加入，检测验证，信息重发的过程!(Cyclic redundancy code generation and validation: digital communication in the coding is divided into source coding and channel coding two broad categories. In order to improve the reliability of digital communications to the code known as channel coding, also known as anti-interference codes. Digital communication as much as possible in order to improve the reliability of communication need to use channel coding techniques, which may or may control the errors that have emerged, CRC code is one of a kind of coding techniques. RCR in this experiment is to write code that can simulate send a message, noise adding, testing verification, information, process re-issued!)
- 2010-01-18 21:26:47下载
- 积分：1
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PIC_C
本章将介绍 Hitech-PICC 编译器的一些基本概念，由于篇幅所限将不涉及C 语言的标准
语法和基础知识介绍，因为在这些方面都有大量的书籍可以参考。重点突出针对PIC 单片
机的特点而所需要特别注意的地方。(This chapter will introduce the Hitech-PICC compiler of some basic concepts, lack of space will not be involved in the standard C language to introduce basic knowledge of grammar and because in these areas can have a large number of reference books. Focused features for the PIC MCU and the need of special attention.)
- 2009-07-10 11:45:13下载
- 积分：1
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MATLABjiaocheng
本书包括MATLAB 7.0语言基础、基本应用、高级应用三部分。语言基础包括语言入门、程序设计基
础、矩阵线性代数算法实现；基本应用包括数据处理、数值计算、符号运算、图形处理；高级应用包括图形
用户界面编程、工具箱使用、模型使用、外部接口等。(This book includes MATLAB 7.0 language-based, basic applications, advanced applications of three parts. Introduction to basic language, including language, program design, the matrix linear algebra algorithms basic applications, including data processing, numerical computing, symbolic computation, graphics processing advanced applications, including graphical user interface programming, tool use, the model used, the external interface .)
- 2011-08-27 11:46:02下载
- 积分：1
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Single-Carrier-FDMA(SC-FDMA)
利用Matlab进行的的LTE系统仿真，主要针对SC-FDMA系统进行分析(Conducting LTE system level simulation by Matlab language，aiming at analyzing SC-FDMA system)
- 2013-03-05 09:52:12下载
- 积分：1
