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gmsk
这个是一个关于高斯键控的matlab程序源代码(This ducument is a matlab program about GMSK. Wish this will help you better understand DMSK,thanks!)
- 2011-12-10 17:45:40下载
- 积分：1
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powerflow
电压用极坐标形式表示的牛顿拉夫逊法电力系统潮流计算(Newton Raphson power flow calculation of power grid)
- 2013-12-18 20:37:26下载
- 积分：1
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Matlab_GUI
第七章 GUIDE入门
7.1 概述
7.2 图形句柄入门
7.3 GUIDE工具入门
7.4 创建图形用户界面外观
7.5 图形用户界面编程
7.6 常用的图形界面函数
7.7 本章小结
(Chapter VII GUIDE overview 7.2 Introduction 7.1 Introduction 7.3 GUIDE handle graphics tools to create entry-7.4 Appearance 7.5 graphical user interface graphical user interface programming 7.6 graphical interface function commonly used in this chapter 7.7 Summary)
- 2008-07-27 22:04:28下载
- 积分：1
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genetic_bp
该程序是利用MATLAB来进行遗传算法和BP算法结合的好例子，可以为作参考(that the procedure was carried out using MATLAB genetic algorithm and BP algorithm combines a good example, we will be able to make reference to)
- 2007-01-06 16:11:23下载
- 积分：1
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qam4sys
QAM matlab code system
- 2014-09-04 11:12:12下载
- 积分：1
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findHarmWin.m
Harmonic detection window
- 2009-11-10 22:20:08下载
- 积分：1
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OFDMxitongjiangdifengpingbiyanjiu
正交频分复用(OFDM)技术是一种可以有效对抗符号间干扰(ISI)的高速数据传输技术。OFDM是一种特殊的多载波调制方式，它的基本思想是将高速传输的数据流通过串/并转换，变成在若干个正交的窄带子信道上并行传输的低速数据流。OFDM接收机有三个关键技术：信道估计技术，降低峰均比(PAPR)技术和同步技术。OFDM技术能有效的对抗多径衰落等，有着诸多的优点，但是OFDM有一个发展瓶颈，即OFDM信号的峰均功率比很大，很容易导致OFDM信号的交调失真和系统性能的下降。因而如何降低OFDM信号的峰均功率比一直是OFDM技术的一个研究热点问题。论文针对上述问题，重点研究了降低OFDM信号的峰均功率比的SLM与PTS算法，并利用Matlab对算法进行了仿真研究，并对仿真结果进行了分析。(Orthogonal frequency division multiplexing (OFDM) is a high-speed data transmission technology that can effectively combat inter-symbol interference (ISI). OFDM is a special multi-carrier modulation method, its basic idea is to high-speed transmission of data stream through the serial/parallel conversion, in a number of orthogonal narrowband sub-channel parallel transmission of low-speed data stream. OFDM receivers have three key technologies: channel estimation techniques, reduced peak-to-average ratio (PAPR) techniques and synchronization techniques. OFDM technology can effectively combat multipath fading, etc., there are many advantages, but OFDM has a bottleneck in development, that is, OFDM signal peak power ratio is large, it is easy to lead to OFDM signal intermodulation distortion and system performance degradation. Therefore, how to reduce the peak-to-average power ratio of OFDM signal has been a hot topic in OFDM technology. In this paper, the SLM and PTS algorithms for reduc)
- 2017-05-07 16:48:57下载
- 积分：1
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AN
说明： 一维简易时域有限差分法(FDTD)计算介质板反射和透射系数(An Interactive Demonstration of Electromagnetic
...)
- 2012-12-24 22:55:30下载
- 积分：1
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MatlabUserGuide
说明： 高技术计算环境—MATLAB使用指南，分基础篇和指令篇。(Computing environment of high-tech-MATLAB User Guide, basic instruction papers and articles.)
- 2009-08-03 11:26:21下载
- 积分：1
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tulunsuanfayusheji
说明： 清华大学著名教授吴文虎著，图论算法的经典之作 (A classic algorithm of graph theory, written by Professor Wenhu Wu,Tsinghua University.)
- 2010-04-20 14:32:08下载
- 积分：1
