The effect of broadband matching in simultaneous information and power transfer

Sai Ho Yeung, Tapan Kumar Sarkar, Magdalena Salazar-Palma, Miguel Angel Lagunas, Ana I. Peréz-Neira

Research output: Contribution to journalArticle

1 Scopus citations

Abstract

This paper presents the effect of broadband matching in simultaneous information and power transfer along with an implementation. The narrowband characteristic of antennas has limited the applications of simultaneous information and power transfer. The performance improvements in terms of channel capacity and power delivery under broadband matching have been demonstrated. Electromagnetic simulation and multiobjective optimization are performed to analyze the tradeoff between the channel capacity and power delivery in different matching conditions. The performance gain using the matching networks has been demonstrated and analyzed.

Original languageEnglish (US)
Article number7055857
Pages (from-to)192-203
Number of pages12
JournalIEEE Antennas and Propagation Magazine
Volume57
Issue number1
DOIs
StatePublished - Feb 1 2015

Keywords

  • Antenna
  • broadband matching
  • channel capacity
  • power transmission

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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    Yeung, S. H., Sarkar, T. K., Salazar-Palma, M., Lagunas, M. A., & Peréz-Neira, A. I. (2015). The effect of broadband matching in simultaneous information and power transfer. IEEE Antennas and Propagation Magazine, 57(1), 192-203. [7055857]. https://doi.org/10.1109/MAP.2015.2397152