Statistical Energy Efficiency Characterization for Wireless Transmission over Fading Channels
KAUST DepartmentCommunication Theory Lab
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Electrical Engineering Program
Online Publication Date2020-09-01
Print Publication Date2020-11
Permanent link to this recordhttp://hdl.handle.net/10754/665006
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AbstractFuture Internet of Things (IoT) applications demand highly energy-efficient wireless transmission solutions. In this article, we characterize the energy efficiency (EE) of wireless transmission over fading channels from individual transmission session perspective. Specifically, we apply a statistical EE metric to analyze and optimize ideal continuous rate adaptation (CRA) and continuous power adaptation (CPA) transmission schemes. The resulting statistical characterization establishes an EE performance limit for data transmissions over fading channels and facilitates a direct tradeoff analysis between maximal achievable EE and instantaneous latency requirement.
CitationYang, H.-C., Xu, F., & Alouini, M.-S. (2020). Statistical Energy Efficiency Characterization for Wireless Transmission over Fading Channels. IEEE Transactions on Vehicular Technology, 1–1. doi:10.1109/tvt.2020.3020933
SponsorsThis work was supported in part by an NSERC Discovery Grant.