Performance Analysis of Cooperative Spectrum Sensing in Suzuki Fading Channels

Spyros Kyperountas; Neiyer Correal; Qicai Shi; Zhuan Ye

2nd International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications

Research Article

Performance Analysis of Cooperative Spectrum Sensing in Suzuki Fading Channels

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/CROWNCOM.2007.4549836,
    author={Spyros Kyperountas and Neiyer Correal and Qicai Shi and Zhuan Ye},
    title={Performance Analysis of Cooperative Spectrum Sensing in Suzuki Fading Channels},
    proceedings={2nd International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications},
    publisher={IEEE},
    proceedings_a={CROWNCOM},
    year={2008},
    month={6},
    keywords={Cognitive radio  Collaborative Sensing  Distributed Detection  Spectrum Sensing},
    doi={10.1109/CROWNCOM.2007.4549836}
}

Spyros Kyperountas
Neiyer Correal
Qicai Shi
Zhuan Ye
Year: 2008
Performance Analysis of Cooperative Spectrum Sensing in Suzuki Fading Channels
CROWNCOM
IEEE
DOI: 10.1109/CROWNCOM.2007.4549836

Spyros Kyperountas¹, Neiyer Correal¹, Qicai Shi¹, Zhuan Ye²

1: Wireless Solutions Research - FCRL, Motorola Labs USA
2: Wireless Solutions Research - FCRL, ISRL, Motorola Labs USA

Abstract

This paper examines the performance of cooperative spectrum sensing, using energy detection, in Suzuki fading channels. Sub-optimal centralized detection approaches are examined where decisions are made based on identical tests performed at the individual radios. Decisions are performed at a fusion center using a counting rule that encompasses the OR, AND, and majority rules as special cases. Analytical and simulation results are presented for Rayleigh, Log-normal and Suzuki distributions.

Keywords: Cognitive radio Collaborative Sensing Distributed Detection Spectrum Sensing

Published: 2008-06-24
Publisher: IEEE
Modified: 2011-08-01

: http://dx.doi.org/10.1109/CROWNCOM.2007.4549836