Paper Title:
Cognitive Radio Routing and Optimal Spectrum Assignment Algorithm
  Abstract

Aiming to the shortcoming of traditional route protocols in cognitive radio networks, cognitive radio routing and optimal spectrum assignment (CRRSA) algorithm was proposed. In this paper, we consider the situation that non-interfering among the adjacent jump, and present the optimal allocation of available spectrum, and then calculate the bandwidth of end-to-end path, finally select the maximize bandwidth of end-to-end path as the best transmission route. Simulation results show that the End-to-End bandwidth of CRRSA is larger than that of traditional routing algorithm.

  Info
Periodical
Advanced Materials Research (Volumes 225-226)
Edited by
Helen Zhang, Gang Shen and David Jin
Pages
319-323
DOI
10.4028/www.scientific.net/AMR.225-226.319
Citation
Z. J. Liu, F. X. Qin, Q. B. Chen, "Cognitive Radio Routing and Optimal Spectrum Assignment Algorithm", Advanced Materials Research, Vols. 225-226, pp. 319-323, 2011
Online since
April 2011
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Price
$32.00
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