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Prog_OFDM
应用OFDM可以有效地对抗多径时延扩展。循环前缀不仅可以消除符号间干扰(ISI),还能消除子载波间干扰(ICI).本项目完整地仿真了OFDM系统。(Application of OFDM can effectively combat multipath delay spread. Cyclic prefix can not only eliminate inter-symbol interference (ISI), can eliminate Inter-carrier interference (ICI). This project a complete simulation of the OFDM system.)
- 2009-09-09 18:46:03下载
- 积分:1
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LEACH_PROTOCOL_NS2.tcl
Leach Protocol Script
- 2015-02-15 16:18:22下载
- 积分:1
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06071419
机械优化设计的作业 包括一维搜索方法(二次差值,牛顿法,黄金分割法),以及最速下降法和内点惩罚函数法及等值线图(Optimal Design of mechanical operations, including one-dimensional search method (the second difference, Newton' s law, golden section method), and the steepest descent method and interior point penalty function method and the contour map)
- 2009-07-09 22:02:40下载
- 积分:1
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source-codes
cohere(x,y,M) computes the coherence function using successive DFTs of length with a Hanning window and 50 overlap. (The window and overlap can be controlled via additional optional arguments.) We see a coherence peak at frequency cycles/sample, as expected, but there are also two rather large coherence samples on either side of the main peak. These are expected as well, since the true cross-spectrum for this case is a critically sampled Hanning window transform. (A window transform is critically sampled whenever the window length equals the DFT length.)
- 2011-06-22 01:31:54下载
- 积分:1
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pg
定温边界条件下,二维矩形平板的温度场差分数值模拟。(Constant temperature boundary conditions, two-dimensional rectangular plate differential temperature field numerical simulation.)
- 2013-07-22 18:20:58下载
- 积分:1
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try-classification
try classification of ecg signal
- 2011-11-10 18:48:36下载
- 积分:1
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amplitude-comparision
amplitude comparsion of speech signals
- 2015-02-03 11:38:32下载
- 积分:1
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state-feedback-controller-using-pole-placement-te
STATE FEEDBACK CONTROLLER USING POLE PLACEMENT TECHNIQUE
- 2014-01-26 13:32:50下载
- 积分:1
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berenger
it uses berenger thechniqe in fdtd to truncate matrix
- 2012-01-30 17:01:30下载
- 积分:1
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Voice.detection.source.code
说明: 集成了enframe语音的帧分段,wavread wav语音文件的读取,vad端点识别,DTW等m文件。(Integrated enframe voice frame section, wavread wav sound files to read, vad endpoint identification, DTW and other m files. )
- 2010-04-25 21:22:46下载
- 积分:1