articleIEEE Communications Surveys & TutorialsNov 3, 2015Closed access

Advances in Energy Harvesting Communications: Past, Present, and Future Challenges

National Central University · Xi'an Jiaotong University · +2 more institutions

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Abstract

Recent emphasis on green communications has generated great interest in the investigations of energy harvesting communications and networking. Energy harvesting from ambient energy sources can potentially reduce the dependence on the supply of grid or battery energy, providing many attractive benefits to the environment and deployment. However, unlike the conventional stable energy, the intermittent and random nature of the renewable energy makes it challenging in the realization of energy harvesting transmission schemes. Extensive research studies have been carried out in recent years to address this inherent challenge from several aspects: energy sources and models, energy harvesting and usage protocols,…

Citation impact

601
total citations
FWCI
36.34
Percentile
100%
References
220
Citations per year

Authors

4

Topics & keywords

Keywords
  • Energy harvesting
  • Computer science
  • Renewable energy
  • Software deployment
  • Cognitive radio
  • Telecommunications
  • Energy (signal processing)
  • Wireless
UN Sustainable Development Goals
  • Affordable and clean energy
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Funding