Title :
Cognitive multihop cluster-based transmission under interference constraint
Author :
Nguyen Quang Sang ; Hyunh Yun Kong ; Tran Trung Duy
Author_Institution :
Dept. of Electr. Eng., Univ. of Ulsan, Ulsan, South Korea
Abstract :
In this paper, we study multi-hop cluster-based transmission in underlay cognitive network. For performance evaluation, we derive exact and approximate expressions of end-to-end outage probability over Rayleigh fading channels. Monte-Carlo simulations are performed to verify our derivations.
Keywords :
Rayleigh channels; cognitive radio; radiofrequency interference; Monte Carlo simulations; Rayleigh fading channel; cluster based transmission; interference constraint; multihop transmission; outage probability; underlay cognitive network; Fading; Interference; Protocols; Receivers; Relays; Signal to noise ratio; Spread spectrum communication; Underlay network; cluster; outage probability;
Conference_Titel :
Consumer Electronics (ISCE 2014), The 18th IEEE International Symposium on
Conference_Location :
JeJu Island
DOI :
10.1109/ISCE.2014.6884399
