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CDMA
CDMA系统的编码和解码的MATLAB源程序(code and decode of CDMA system)
- 2009-06-01 18:14:56下载
- 积分：1
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20100501
本文的秘密编码离理想的码率还很远，建立的无
条件秘密通信系统的稳定性和秘密性有待进一步证明，无条件安全系统秘密编码
方案还处于起步研究阶段，还有很多新的突破点等待研究。(Stability and secrecy of the secret coding bit rate still far from the ideal, the establishment of the unconditional secret communication system needs to be further proof, the the unconditional security system secret coding scheme is still at an early research stage, there are a lot of new breakthrough wait for research .)
- 2013-04-10 21:03:29下载
- 积分：1
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MYsvpwm2
一个空间矢量控制的可逆逆变器matlab simulink仿真模型，仅供参考，(A space vector control reversible inverter matlab simulink simulation model for reference purposes only)
- 2009-09-11 21:48:21下载
- 积分：1
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princomp
matlab_主成分,模式识别，用与主特征提取(principle compoment analysis)
- 2014-09-26 13:34:01下载
- 积分：1
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A-survey-of-spectrum-sensing-algorithms-for-cogni
The spectrum sensing problem has gained new
aspects with cognitive radio and opportunistic spectrum access
concepts. It is one of the most challenging issues in cognitive
radio systems. In this paper, a survey of spectrum sensing
methodologies for cognitive radio is presented. Various aspects
of spectrum sensing problem are studied from a cognitive radio
perspective and multi-dimensional spectrum sensing concept is
introduced. Challenges associated with spectrum sensing are
given and enabling spectrum sensing methods are reviewed.
The paper explains the cooperative sensing concept and its
various forms. External sensing algorithms and other alternative
sensing methods are discussed. Furthermore, statistical modeling
of network traffic and utilization of these models for prediction
of primary user behavior is studied. Finally, sensing features of
some current wireless standards are given.
- 2013-03-02 00:07:14下载
- 积分：1
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classifier
無監督分類方法，可以對一堆數值自動的歸類(Unsupervised classification methods, can be a pile of automatic classification of numerical)
- 2007-10-24 17:17:35下载
- 积分：1
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NN-projectFinal
matlab time series prediction
- 2011-05-18 11:47:54下载
- 积分：1
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Pearson_ICA
In frequency-domain blind source separation (BSS) for speech with independent component analysis (ICA), a practical parametric Pearson distribution system is used to model the distribution of frequency-domain source signals.(In frequency-domain blind source separation (BSS) for speech with independent component analysis (ICA), a practical parametric Pearson distribution system is used to model the distribution of frequency-domain source signals.)
- 2010-08-25 11:28:26下载
- 积分：1
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921_new
reset chips toner para xerox y samsung
- 2014-11-29 00:18:22下载
- 积分：1
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approximate-principle
介绍了一些函数插值方面的方法，主要用于通过matlab实验函数逼近打基础，(Some function interpolation method is mainly used for laying the foundation by matlab experimental function approximation)
- 2012-10-02 17:51:43下载
- 积分：1
