Optimal Time Allocation for Wireless Information and Power Transfer in Wireless Powered Communication Systems

• Published in: IEEE transactions on vehicular technology Vol. 65; no. 3; pp. 1830 - 1835
• Main Authors: Zhao, Feng, Wei, Lina, Chen, Hongbin
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.03.2016; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Energy harvesting; Optimization; Receivers; Resource management; Throughput; throughput maximization; time allocation; Wireless communication; wireless power transfer; Wireless sensor networks; Word processing; wireless power transfer; throughput maximization; Energy harvesting; time allocation

In this paper, a three-node wireless powered communication system is studied, where a power receiver harvests energy from a wireless power transmitter via wireless power transfer in the downlink and then executes information transfer in the uplink. According to this simple harvest-then-transmit prot...