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An online transmission policy for energy harvesting systems with data traffic arrival

Rezaee, M ; Sharif University of Technology | 2016

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  1. Type of Document: Article
  2. DOI: 10.1109/IWCIT.2016.7491613
  3. Publisher: Institute of Electrical and Electronics Engineers Inc , 2016
  4. Abstract:
  5. In communications, the nodes with the ability of harvesting energy potentially can prolong the overall network lifetime. In this paper, we consider a single-user energy harvesting wireless communication system, in which arrival data and harvested energy curves are modeled as continuous functions. Our goal is to find an online algorithm for the throughput maximization problem, which only needs the causal information of the arrival processes. We propose a heuristic online algorithm which is efficient for both discrete and continuous models, even when the distributions of harvested energy and arrival data are unknown
  6. Keywords:
  7. Information theory ; Online systems ; Optimization ; Wireless telecommunication systems ; Continuous arrivals ; Continuous functions ; Energy harvesting systems ; On-line transmission ; Online optimization ; Throughput maximization ; Throughput maximization problem ; Wireless communication system ; Energy harvesting
  8. Source: IWCIT 2016 - Iran Workshop on Communication and Information Theory, 3 May 2016 through 4 May 2016 ; 2016 ; 9781509019229 (ISBN)
  9. URL: http://ieeexplore.ieee.org/document/7491613/?reload=true