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jianbianfeng
渐变风模型，用MATLAB 仿真了渐变风的运行状态(The gradient wind model, MATLAB simulation of the gradient wind running state)
- 2015-01-05 17:15:32下载
- 积分：1
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performanceimprovementwithpredictivechannelselecti
基于信道的历史信息来预测不同信道的未来可用时间可以帮助CR选择一个最佳信道进行信息传递。不同的预测准则应用到周期或是随机的开关模式中。一个CR可以学习以往不同信道的模式。我们提出一个简单的分类和学习方法去检测模式的类型和收集需要的信息用于智能信道的选择。MATLAB仿真结果显示提出的方案在随机信道的随机和周期模式中都有优越的表现。随着时间的变化，新到的切换次数减少到55 ，并且延迟时间也相应减少，而吞吐量却在提高。(Prediction of future availability times of different
channels based on history information helps a cognitive radio
(CR) to select the best channels for control and data
transmission. Different prediction rules apply to periodic and
stochastic ON-OFF patterns. A CR can learn the patterns in
different channels over time. We propose a simple classification
and learning method to detect the pattern type and to gather the
needed information for intelligent channel selection. Matlab
simulations show that the proposed method outperforms
opportunistic random channel selection both with stochastic and
periodic channel patterns. The amount of channel switches
needed over time reduces up to 55 , which reduces also the
delay and increases the throughput.)
- 2010-06-29 19:26:28下载
- 积分：1
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GCC_PHAT
gcc-phat frequency domain (gcc-phat frequency domain)
- 2021-03-26 15:59:13下载
- 积分：1
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PDFMATLAB1
此书重点分析了如何使用MATLAB进行分析偏微分方程(This book analyzed how to use MATLAB for analysis of partial differential equations)
- 2010-12-21 17:34:07下载
- 积分：1
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FuzzyClustering
FuzzyClustering 及数据分析工具箱及示例程序,数据分析工具箱及示例程序,(FuzzyClustering toolbox and data analysis procedures and practices, data analysis toolbox and sample program,)
- 2006-11-28 00:53:13下载
- 积分：1
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26-05-26-_GROUNDING-a-BONDING-FOR-ELECTRICAL-SYST
Grounding of Electrical systems.
- 2014-02-03 22:17:15下载
- 积分：1
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OFDM-Wireless-Communications
讲述4G通信OFDM技术理，介绍了该技术的基本原理，信道估计原理，同步原理以及峰均比抑制技术。(About 4G OFDM technology communication manager, describes the basic principles of the technology, channel estimation theory, the synchronization principle and PAPR reduction techniques.)
- 2013-11-06 22:29:34下载
- 积分：1
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LogMAPdecoder_HTM
this is a simulation for Log-MAP decoder in channel coding systems...
- 2011-07-08 18:05:36下载
- 积分：1
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Untitled10
mtlab code for finding protein coding region in DNA strand
- 2012-06-15 21:01:12下载
- 积分：1
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E_pulse
E_pulse methode target identification
- 2012-03-22 18:39:51下载
- 积分：1
