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ofdmsimulation
ofdm 的仿真程序, ~!(OFDM simulation program, ~!)
- 2006-05-31 09:14:12下载
- 积分:1
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transmitter
基于OFDM的接收机部分,关于插入导频和训练序列的对比(pilot insert, PN insert, channel estimation based on DTMB)
- 2012-10-06 19:13:07下载
- 积分:1
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gaiping
描述相控阵天线方向图的形成以及阵列扫描结果(Description of the formation of the phased array antenna pattern and array scanning results)
- 2015-11-07 14:19:40下载
- 积分:1
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01 层次分析法
说明: 用MATLAB实现AHP层次分析法,有具体实际讲解及PPT说明(AHP based on the MATLAB, you can learn it from the PPT and we have the example.)
- 2020-05-19 14:21:27下载
- 积分:1
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speech_recognition
语音识别教程,内附源文件和学习文件,可对照学习(speech recognition learning )
- 2010-08-11 12:12:13下载
- 积分:1
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tongxi
OFDM(Orthogonal Frequency Division Multiplexing)即正交频分复用技术,实际上OFDM是MCM Multi-CarrierModulation,多载波调制的一种。其主要思想是:将信道分成若干正交子信道,将高速数据信号转换成并行的低速子数据流,调制到在每个子信道上进行传输。正交信号可以通过在接收端采用相关技术来分开,这样可以减少子信道之间的相互干扰 ICI 。每个子信道上的信号带宽小于信道的相关带宽,因此每个子信道上的可以看成平坦性衰落,从而可以消除符号间干扰。而且由于每个子信道的带宽仅仅是原信道带宽的一小部分,信道均衡变得相对容易。本程序实现OFDM与QPSK技术的比较(This program realization technology and the OFDM QPSK technology)
- 2010-10-16 17:21:55下载
- 积分:1
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fisher1111
基于Fisher准则线性分类器设计
进一步了解分类器的设计概念,能够根据自己的设计对线性分类器有更深刻地认识,理解Fisher准则方法确定最佳线性分界面方法的原理
(Fisher linear classification criteria for classification designed to further understanding of the design concept According to the design of linear classification for a more profound understanding, Fisher understood the criteria to determine the best method of linear interface of the theory)
- 2007-01-16 23:57:34下载
- 积分:1
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digital_singal_process_using_matlab
hi,this book very excelennt
realy o.k
- 2012-01-12 17:29:13下载
- 积分:1
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time_delay_beamforming
时延波束形成,在声纳、雷达等领域有广泛应用,形成空间指向性图并完成空间滤波(delay beamforming, sonar, radar and other fields have extensive application form directivity map and complete spatial filtering)
- 2007-06-29 16:06:19下载
- 积分:1
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MATLAB.gaojiyingyong
MATLAB应用接口
文件的输入输出
Notebook
a ppt source(MATLAB interface
Input/output file
Notebook
a ppt source)
- 2010-10-09 17:09:48下载
- 积分:1