Retrodirective Frequency Diverse Array Focusing for Wireless Information and Power Transfer

@article{Wang2019RetrodirectiveFD,
  title={Retrodirective Frequency Diverse Array Focusing for Wireless Information and Power Transfer},
  author={W. Wang},
  journal={IEEE Journal on Selected Areas in Communications},
  year={2019},
  volume={37},
  pages={61-73}
}
  • W. Wang
  • Published 2019
  • Computer Science
  • IEEE Journal on Selected Areas in Communications
Simultaneous wireless information and power transfer (WIPT) has so far mainly relied on a phased-array antenna, but only angle-focusing capability without range focusing can be achieved for phased-array antennas. In this paper, we depart from the phased-array antenna and propose the use of retrodirective frequency diverse array (FDA) focusing in base station for long-range WIPT applications. In the retrodirective FDA focusing, an additional small frequency offset is added across the phase… Expand
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