Experimental Study on Simutaneous Wireless Power and Information Transfer in Enclosed Environment

Xin Wang; Chen Chen; Hang Wong; Mingyu Lu

doi:10.1109/APMC.2017.8251448

Experimental Study on Simutaneous Wireless Power and Information Transfer in Enclosed Environment

Xin Wang
, Chen Chen
, Hang Wong
, Mingyu Lu

State Key Laboratory of Terahertz and Millimeter Waves (City University of Hong Kong)

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

2 Citations (Scopus)

Abstract

This paper presents an experimental study on the feasibility of simultaneous wireless power and information transfer in fully-enclosed environments. The experiments are conducted within a cubic box with side length 1 meter around 410 MHz, which is close to the resonant frequency of TM₂₂₀ mode. Wireless channels within the cubic box are characterized in the frequency domain as well as time domain. Data measured in the frequency domain and time domain agree with each other, and they both demonstrate excellent wireless communication channels approximately between 390 MHz and 430 MHz, that is, with absolute bandwidth as large as 40 MHz. A high power transmission efficiency up to 95% is observed for certain locations of the receiving element. Based upon the data collected in our measurements, these channels could be readily employed to accommodate simultaneous wireless power and information transfer with high efficiency and data rate of at least 20 Mbps.

Original language	English
Title of host publication	2017 Asia Pacific Microwave Conference, APMC 2017 - PROCEEDINGS
Editors	Idnin Pasya, Fauziahanim Che Seman
Publisher	IEEE
Pages	337-340
ISBN (Print)	9781538606407, 9781538606391, 9781538606414
DOIs	https://doi.org/10.1109/APMC.2017.8251448
Publication status	Published - Nov 2017
Event	2017 IEEE Asia Pacific Microwave Conference (APMC 2017) - Renaissance Kuala Lumpur Hotel, Kuala Lumpur, Malaysia Duration: 13 Nov 2017 → 16 Nov 2017

Conference

Conference	2017 IEEE Asia Pacific Microwave Conference (APMC 2017)
Place	Malaysia
City	Kuala Lumpur
Period	13/11/17 → 16/11/17

Research Keywords

fully-enclosed environments
radio frequency
wireless communication
wireless power transmission

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10.1109/APMC.2017.8251448

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@inproceedings{0a48cedde698499d9d691c8d638fe3f2,

title = "Experimental Study on Simutaneous Wireless Power and Information Transfer in Enclosed Environment",

abstract = "This paper presents an experimental study on the feasibility of simultaneous wireless power and information transfer in fully-enclosed environments. The experiments are conducted within a cubic box with side length 1 meter around 410 MHz, which is close to the resonant frequency of TM220 mode. Wireless channels within the cubic box are characterized in the frequency domain as well as time domain. Data measured in the frequency domain and time domain agree with each other, and they both demonstrate excellent wireless communication channels approximately between 390 MHz and 430 MHz, that is, with absolute bandwidth as large as 40 MHz. A high power transmission efficiency up to 95\% is observed for certain locations of the receiving element. Based upon the data collected in our measurements, these channels could be readily employed to accommodate simultaneous wireless power and information transfer with high efficiency and data rate of at least 20 Mbps.",

keywords = "fully-enclosed environments, radio frequency, wireless communication, wireless power transmission",

author = "Xin Wang and Chen Chen and Hang Wong and Mingyu Lu",

year = "2017",

month = nov,

doi = "10.1109/APMC.2017.8251448",

language = "English",

isbn = "9781538606407",

pages = "337--340",

editor = "Idnin Pasya and Seman, \{Fauziahanim Che\}",

booktitle = "2017 Asia Pacific Microwave Conference, APMC 2017 - PROCEEDINGS",

publisher = "IEEE",

address = "United States",

note = "2017 IEEE Asia Pacific Microwave Conference (APMC 2017) ; Conference date: 13-11-2017 Through 16-11-2017",

}

Wang, X, Chen, C, Wong, H & Lu, M 2017, Experimental Study on Simutaneous Wireless Power and Information Transfer in Enclosed Environment. in I Pasya & FC Seman (eds), 2017 Asia Pacific Microwave Conference, APMC 2017 - PROCEEDINGS. IEEE, pp. 337-340, 2017 IEEE Asia Pacific Microwave Conference (APMC 2017), Kuala Lumpur, Malaysia, 13/11/17. https://doi.org/10.1109/APMC.2017.8251448

Experimental Study on Simutaneous Wireless Power and Information Transfer in Enclosed Environment. / Wang, Xin; Chen, Chen; Wong, Hang et al.
2017 Asia Pacific Microwave Conference, APMC 2017 - PROCEEDINGS. ed. / Idnin Pasya; Fauziahanim Che Seman. IEEE, 2017. p. 337-340.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Experimental Study on Simutaneous Wireless Power and Information Transfer in Enclosed Environment

AU - Wang, Xin

AU - Chen, Chen

AU - Wong, Hang

AU - Lu, Mingyu

PY - 2017/11

Y1 - 2017/11

N2 - This paper presents an experimental study on the feasibility of simultaneous wireless power and information transfer in fully-enclosed environments. The experiments are conducted within a cubic box with side length 1 meter around 410 MHz, which is close to the resonant frequency of TM220 mode. Wireless channels within the cubic box are characterized in the frequency domain as well as time domain. Data measured in the frequency domain and time domain agree with each other, and they both demonstrate excellent wireless communication channels approximately between 390 MHz and 430 MHz, that is, with absolute bandwidth as large as 40 MHz. A high power transmission efficiency up to 95% is observed for certain locations of the receiving element. Based upon the data collected in our measurements, these channels could be readily employed to accommodate simultaneous wireless power and information transfer with high efficiency and data rate of at least 20 Mbps.

AB - This paper presents an experimental study on the feasibility of simultaneous wireless power and information transfer in fully-enclosed environments. The experiments are conducted within a cubic box with side length 1 meter around 410 MHz, which is close to the resonant frequency of TM220 mode. Wireless channels within the cubic box are characterized in the frequency domain as well as time domain. Data measured in the frequency domain and time domain agree with each other, and they both demonstrate excellent wireless communication channels approximately between 390 MHz and 430 MHz, that is, with absolute bandwidth as large as 40 MHz. A high power transmission efficiency up to 95% is observed for certain locations of the receiving element. Based upon the data collected in our measurements, these channels could be readily employed to accommodate simultaneous wireless power and information transfer with high efficiency and data rate of at least 20 Mbps.

KW - fully-enclosed environments

KW - radio frequency

KW - wireless communication

KW - wireless power transmission

UR - https://www.scopus.com/pages/publications/85044777027

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85044777027&origin=recordpage

U2 - 10.1109/APMC.2017.8251448

DO - 10.1109/APMC.2017.8251448

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 9781538606407

SN - 9781538606391

SN - 9781538606414

SP - 337

EP - 340

BT - 2017 Asia Pacific Microwave Conference, APMC 2017 - PROCEEDINGS

A2 - Pasya, Idnin

A2 - Seman, Fauziahanim Che

PB - IEEE

T2 - 2017 IEEE Asia Pacific Microwave Conference (APMC 2017)

Y2 - 13 November 2017 through 16 November 2017

ER -

Experimental Study on Simutaneous Wireless Power and Information Transfer in Enclosed Environment

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