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B09025
communication system is expected to increase the service, the quality improvement and also the capacity, using spread spectrum communication system is one of the method to fulfill that demand. This quality and capacity factor will depend on the number of user. In order to see the performance of the Wiener Filter on the MC-CDMA system, simulation method is used by increasing the Direct Sequence Spread Spectrum CDMA signal, with digital modulation QPSK
- 2010-06-03 04:19:33下载
- 积分：1
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Improved-wavelet-packet
改进的小波包特征熵，经本人试用，完全能够求解特征熵(Improved wavelet packet feature entropy, by my trial, fully able to solve the feature entropy)
- 2016-12-26 12:44:04下载
- 积分：1
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123456
利用MATLAB对跳频通信系统进行仿真，包括源程序，框图，仿真结果等(The use of MATLAB for simulation of frequency-hopping communication systems, including source code, diagram, simulation results)
- 2021-02-15 14:59:48下载
- 积分：1
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tx_modulate
the basic space time block code techniqes
- 2010-12-22 18:05:58下载
- 积分：1
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matlab-entry-and-improve
matlab 学习技巧，现在把我用的，也就是对我帮助很大的留个文件传上去，希望对大家有用，第一入门与提高(matlab learning skills, and now I use, which is a great help to me to leave a document passed up, we want to be useful, the first entry and improve)
- 2013-08-24 11:41:58下载
- 积分：1
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chrome-key
chromekey in matlab for extract image and paste on to other image matlab codes
- 2011-11-27 22:08:12下载
- 积分：1
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FittingSurvivalModelss
Companion code for Fitting Survival Probability Models article
- 2010-10-18 16:17:25下载
- 积分：1
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Sample150
蓝牙信号仿真，通过matlab中simulink模块，进行仿真提取参数(Bluetooth signal simulation, simulation matlab simulink module extraction parameters)
- 2013-05-09 19:41:56下载
- 积分：1
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Matchedfiltering
说明： 关于匹配滤波的一个很好的外文文档，对了解匹配滤波很有帮助~~~(On matched filtering of a good foreign language documents)
- 2010-04-29 14:34:20下载
- 积分：1
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RSana
用R/S估算法计算时间序列的HURST指数(With R/S method to estimate time series HURST index)
- 2009-03-24 01:24:30下载
- 积分：1
