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Statistical Energy Efficiency Characterization for Wireless Transmission Over Fading Channels
- Source :
- IEEE Transactions on Vehicular Technology. 69:13947-13951
- Publication Year :
- 2020
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 2020.
-
Abstract
- Future 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.
- Subjects :
- Computer Networks and Communications
Computer science
business.industry
Quality of service
ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS
Latency (audio)
Aerospace Engineering
020206 networking & telecommunications
020302 automobile design & engineering
Data_CODINGANDINFORMATIONTHEORY
02 engineering and technology
Energy consumption
0203 mechanical engineering
Transmission (telecommunications)
Automotive Engineering
0202 electrical engineering, electronic engineering, information engineering
Electronic engineering
Wireless
Fading
Electrical and Electronic Engineering
business
Wireless sensor network
Communication channel
Efficient energy use
Subjects
Details
- ISSN :
- 19399359 and 00189545
- Volume :
- 69
- Database :
- OpenAIRE
- Journal :
- IEEE Transactions on Vehicular Technology
- Accession number :
- edsair.doi...........1a1ee899555acd71c4abea51da7323fb