Eigenvalue-based Signal Detection in Cognitive Femtocell Networks using a Decentralized Lanczos Algorithm (Poster Abstract)

被引：0
|
作者：
Penna, Federico [1 ]
Stanczak, Slawomir [1 ]
机构：
[1] Fraunhofer Heinrich Hertz Inst, Berlin, Germany
来源：
2012 IEEE INTERNATIONAL SYMPOSIUM ON DYNAMIC SPECTRUM ACCESS NETWORKS | 2012年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
We present an iterative algorithm that computes the eigenvalues of a sample covariance matrix in a fully decentralized fashion as a sequence of average consensus steps. The algorithm is used to implement various eigenvalue-based signal detectors in distributed cognitive radio networks.
引用
收藏
页码：283 / 283
页数：1
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