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单载波和OFDM信号的识别的matlab
用高阶累积量做的单载波和OFDM信号的识别的matlab全部源代码。对做这方面研究的人绝对会有帮助。(Cumulant to do with single-carrier and OFDM signals recognition matlab full source code. For people who do research in this area will definitely help.)
- 2010-11-05 11:03:50下载
- 积分:1
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matchain
It implements the matrix chain multiplication
- 2015-01-11 22:21:40下载
- 积分:1
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IPM
inverse perspective mapping
- 2013-11-18 17:19:03下载
- 积分:1
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Rapid-Acquisition-of-Doppler-Shift-
本文提出了一种适用于低轨卫异扩频通信系统的多普勒频移快捕方法.该方法基于数字匹配滤波器及自动频率控制环路_利用数字匹配滤波器的囚码快捕特性及其输出主相关峰值对频偏的敏感性,缩短多普勒频移的
捕获时间.论文首先推导了多普勒频移的平均捕获时间表达式,然后根据数值分析结果得到了准最佳捕获判决策略,最后通过比较验证了该快捕方法相对于传统串行捕获方法在性能上的提高.
(This paper presents a low-orbit health for different spread spectrum communication system fast catching the Doppler shift method, which based on digital matched filter and automatic frequency control loop _ prisoners using digital matched filter code features rapid acquisition and the output of the main correlation peak frequency deviation of the sensitivity of the Doppler frequency shift to shorten acquisition time. paper first derive the mean Doppler shift acquisition time expression, then the numerical results obtained quasi-optimal capture decision strategies, and finally verified by comparing with the rapid acquisition method to capture the traditional method of serial improvement in performance.)
- 2011-10-22 19:35:00下载
- 积分:1
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matlab
matlab 指令介绍 指令介绍 matlab 指令介绍 指令介绍(introduction matlab matlab Directive introduces instruction instruction instruction introduction introduction)
- 2013-09-13 20:33:27下载
- 积分:1
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Peripheral-Analyses
it includes gammatone filters and cochlegram
- 2014-02-11 07:07:35下载
- 积分:1
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int-problem
各种求积分(数值,区域比较复杂的)的源程序 虽然比较简单 但程序中包含了许多求积分经常会遇到的问题 是自己总结的(Various quadrature (numerical region is more complicated) source is a relatively simple program contains many quadrature often encounter problems is summarized)
- 2012-02-09 19:51:19下载
- 积分:1
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tongdaojunheng
本程序在MATLAB环境下仿真了基于宽带信号的通道均衡的FIR算法,给出了利用FIR均衡后的效果。(This procedure in the MATLAB simulation environment based on the wideband signal channel balanced FIR algorithm, is given after the use of FIR balanced results.)
- 2007-10-11 22:51:39下载
- 积分:1
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Graph
关于复杂网络社团结构的相关程序,其中包括求节点间最短距离,求边介数等等。(There are some procedures about community structure of comlex network which includes the shortest distance between nodes and betweeness and so on.)
- 2012-04-12 20:37:13下载
- 积分:1
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pso1-(1)
it is pso algorithm for economic dispatch problem in matlb.
- 2014-12-10 11:53:36下载
- 积分:1