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说明： 要：分析和研究了授权用户和认知用户共享频谱的一种算法的性能。
针对阴影效应或信道深衰落时，单用户频谱感知算法无法识别是频带未被
使用还是信道处于深衰落的情况，在频谱感知功率控制算法上进行了改进，
以克服这种算法的不足。改进后的算法能有效地控制认知用户的发射功率，
避免对授权用户产生有害的干扰。仿真结果表明改(To: analysis and research of the authorized users to share spectrum users and a cognitive performance of the algorithm. For the shadow effect or deep fading channel, the single-user spectrum sensing algorithm can not identify a band or a channel has not been used in the case of deep fading, the spectrum sensing power control algorithm has been improved on, to overcome the deficiencies of this method. The improved algorithm can effectively control the cognitive user' s transmit power, to avoid harmful interference with authorized users. Simulation results show that the change)
- 2010-04-14 20:28:19下载
- 积分：1
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PLS
这是用matlab实现的一段PLS算法的程序，简单易上手！(This is the period of the program of the PLS algorithm, using matlab simple and approachable!)
- 2013-01-03 15:20:22下载
- 积分：1
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Q1_mpam
Probability of error 8 PAM
- 2014-08-26 21:34:58下载
- 积分：1
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Hamming_coded_8_DPSK_V1
Hamming code BER with DPSK
- 2014-10-20 17:06:42下载
- 积分：1
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On-the-Duality-of-MIMO-MAC-
多输入多输出系统下的硬件位址的二元性问题(the duality of MIMO MAC)
- 2011-12-15 11:28:22下载
- 积分：1
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recognition_ANN
this file is a source code for character recognition with Hebb rule( Neural network)
- 2013-12-28 03:08:59下载
- 积分：1
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RegressionAnalysis
matlab 回归分析 解释很详细 是你学习的统计的好工具(matlab regression analysis to explain in great detail is that you learn a good tool for statistical)
- 2008-12-10 11:10:26下载
- 积分：1
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merged_document
Matlab based CNN Tutorials of LANET 5 based algorithm for handwritten corrector identification
- 2013-09-28 02:10:00下载
- 积分：1
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sector6
dtc for 3phases induction motor
- 2013-04-21 18:40:17下载
- 积分：1
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MATLAB_programming_features_classic_tutorial_instr
MATLAB程序设计指令功能经典教程MATLAB programming features classic tutorial instruction(MATLAB programming instructions feature the classic tutorial MATLAB programming features classic tutorial instruction)
- 2010-08-02 11:36:21下载
- 积分：1
