Works (3)

Updated: July 5th, 2023 15:38

2016 journal article

Channel-Aware Spectrum Sensing and Access for Mobile Cognitive Radio Ad Hoc Networks


By: Y. Lu n & A. Duel-Hallen n

Event: at USA

author keywords: Ad hoc network; channel state information (CSI); cognitive radio (CR); medium access control (MAC); sensing strategy
TL;DR: Analytical and numerical results demonstrate that the proposed sensing and access methods significantly outperform nonadaptive sensing strategies for practical mobile CR scenarios with CSI mismatch and pilot overhead. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2015 conference paper

A two-layer coalitional game among rational cognitive radio users

[Throughput,]. 2015 49th Annual Conference on Information Sciences and Systems (CISS). Proceedings, – ,

By: A. fairness.}, A. {Yuan Lu and Duel-Hallen, A.} & Copyright=

TL;DR: It is proposed to decouple the coalition formation and the access (payoff) allocation problems by modeling these processes as a two-layer coalitional game that fosters cooperation by providing each SU with the access opportunities it deserves. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2013 conference paper

Channel-adaptive sensing strategy for Cognitive Radio ad hoc networks

2013 IEEE 10th Consumer Communications and Networking Conference (CCNC), 466–471.

By: Y. Lu n & A. Duel-Hallen n

Event: at Piscataway, NJ, USA

TL;DR: A channel-aware myopic sensing strategy that adapts the reward to the fading channel state information (CSI) of the SU link is proposed that provides large throughput gain over randomized sensing strategies and/or conventional adaptive transmission methods. (via Semantic Scholar)
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

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