Resource allocation for full duplex based cognitive radio network - 文章详情页

作者：

Li, Haitao (Li, Haitao.) | Lv, Haikun (Lv, Haikun.) | Yuan, Haiying (Yuan, Haiying.)

收录：

EI Scopus

摘要：

In　this　paper,　the　joint　bandwidth　and　power　allocation　in　cognitive　radio　(CR)　network　based　on　full　duplex　is　investigated.　We　first　formulate　the　optimal　problem　model　of　the　full　duplex　based　CR　(FD-CR)　network,　and　then　the　bandwidth　allocation　for　the　problem　subject　to　bandwidth　constraint　is　derived　by　the　dual　decomposition　algorithm.　Moreover,　the　optimal　power　allocation　scheme　under　power　constraint　is　analyzed.　Simulation　results　indicate　that　the　feasible　of　the　proposed　resource　allocation　scheme　for　FD-CR　network.　©　2012　IEEE.

关键词：

Resource allocation Cognitive radio Finite difference method Bandwidth Computer networks

作者机构：

[ 1 ] [Li, Haitao]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Lv, Haikun]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Yuan, Haiying]College of Electronic Information and Control Engineering, Beijing University of Technology, Beijing 100124, China

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