Optimal Spectrum Sensing Interval in Energy-Harvesting Cognitive Radio Networks
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Cognitive Communications and Networking"
DOI: 10.1109/tccn.2017.2702167
Abstract: Spectrum efficiency (SE) and energy efficiency (EE) are two key design objectives in future wireless communication networks. In traditional cognitive radio (CR) network, a secondary user (SU) performs spectrum sensing at the start of each… read more here.
Keywords: energy; spectrum sensing; optimal spectrum; spectrum ... See more keywords
Optimal Spectrum Auction Design With 2-D Truthful Revelations Under Uncertain Spectrum Availability
Sign Up to like & getrecommendations! Published in 2017 at "IEEE/ACM Transactions on Networking"
DOI: 10.1109/tnet.2016.2589278
Abstract: In this paper, we propose a novel sealed-bid auction framework to address the problem of dynamic spectrum allocation in cognitive radio (CR) networks. We design an optimal auction mechanism that maximizes the moderator’s expected utility,… read more here.
Keywords: spectrum availability; moderator; optimal spectrum; auction ... See more keywords