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Implementation and Evaluation of Distributed Control and Data Channel Coordination Algorithms for V2V Dynamic Spectrum Access
著者
  Onur Altintas, Mitsuhiro Nishibori, Rama Vuyyuru, Youhei Fujii, Kota Nishida, Yuji Oie, Kazuya Tsukamoto, Masato Tsuru, Abdulrahman Al-Abbasi, Takeo Fujii, Srikanth Pagadarai, Alexander M. Wyglinski
 
雑誌名/会議名
  Software Defined Radio (SDR) Technical Forum, Session 6A, pp. 525-531, Washington DC, USA, December 2010. 2010 年 12 月
 
アブストラクト
  Dynamic spectrum access techniques are expected to play a vital role in future vehicular communications systems. In this paper we present a cyber-physical proof-of-concept lab implementation of our previously developed control and data channel assignment schemes for vehicle-to-vehicle communications. Specifically, vehicles coordinate data channels after agreeing on a virtual control channel on which they share relevant spectrum and position information. Both control channel(s) and data channels are determined in a distributed fashion. Our implementation is an integration of spectrum sensing and distributed channel coordination functions working on GNU Radio/USRP platform and simulation of primary user appearances both based on probabilistic event generation and on actual TV band white space measurements.
 
キーワード
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記述言語
  English
 
 

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