Abstract
This paper presents an optical wireless identification (OWID) scheme utilizing high-energy harvesting thinfilm embedded onto the corner cube retroreflector (CCR). We apply optical wireless communication (OWC) for transmitting information. The thinfilm is used as a rechargeable battery that absorbs the power when the incident light beam goes through the CCR and reflects On-Off-Keying (OOK) modulated signals back to the reader. The energy harvested during the transmission is used to drive the CCR inside the tag to modulate the OWC signals back to the reader. The proposed system is proved to be more secure and having much higher available stored energy. The performance of the proposed scheme is evaluated based on the simulations and the results are discussed. According to the simulations, by using a 550nm wavelength with 0.4W of the transmitted power, the scheme achieves a data rate of 100bps and about 0.19W of the harvested power while the communication distance is up to 0.25m.
| Original language | English |
|---|---|
| Title of host publication | IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC |
| Pages | 3599-3604 |
| Number of pages | 6 |
| DOIs | |
| Publication status | Published - 2013 |
| Event | 2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013 - London Duration: 2013 Sep 8 → 2013 Sep 11 |
Other
| Other | 2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013 |
|---|---|
| City | London |
| Period | 13/9/8 → 13/9/11 |
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Keywords
- CCR
- Energy harvesting
- Optical ID
- Optical wireless communications
- RFID
- TCCR
- Thinfilm
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
Performance evaluation of optical wireless identification scheme employing thinfilm corner cube retroreflector. / Khourn, Khemry; Liu, Jiang; Noonpakdee, Wasinee; Shimamoto, Shigeru.
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. 2013. p. 3599-3604 6666774.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Performance evaluation of optical wireless identification scheme employing thinfilm corner cube retroreflector
AU - Khourn, Khemry
AU - Liu, Jiang
AU - Noonpakdee, Wasinee
AU - Shimamoto, Shigeru
PY - 2013
Y1 - 2013
N2 - This paper presents an optical wireless identification (OWID) scheme utilizing high-energy harvesting thinfilm embedded onto the corner cube retroreflector (CCR). We apply optical wireless communication (OWC) for transmitting information. The thinfilm is used as a rechargeable battery that absorbs the power when the incident light beam goes through the CCR and reflects On-Off-Keying (OOK) modulated signals back to the reader. The energy harvested during the transmission is used to drive the CCR inside the tag to modulate the OWC signals back to the reader. The proposed system is proved to be more secure and having much higher available stored energy. The performance of the proposed scheme is evaluated based on the simulations and the results are discussed. According to the simulations, by using a 550nm wavelength with 0.4W of the transmitted power, the scheme achieves a data rate of 100bps and about 0.19W of the harvested power while the communication distance is up to 0.25m.
AB - This paper presents an optical wireless identification (OWID) scheme utilizing high-energy harvesting thinfilm embedded onto the corner cube retroreflector (CCR). We apply optical wireless communication (OWC) for transmitting information. The thinfilm is used as a rechargeable battery that absorbs the power when the incident light beam goes through the CCR and reflects On-Off-Keying (OOK) modulated signals back to the reader. The energy harvested during the transmission is used to drive the CCR inside the tag to modulate the OWC signals back to the reader. The proposed system is proved to be more secure and having much higher available stored energy. The performance of the proposed scheme is evaluated based on the simulations and the results are discussed. According to the simulations, by using a 550nm wavelength with 0.4W of the transmitted power, the scheme achieves a data rate of 100bps and about 0.19W of the harvested power while the communication distance is up to 0.25m.
KW - CCR
KW - Energy harvesting
KW - Optical ID
KW - Optical wireless communications
KW - RFID
KW - TCCR
KW - Thinfilm
UR - http://www.scopus.com/inward/record.url?scp=84893233835&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84893233835&partnerID=8YFLogxK
U2 - 10.1109/PIMRC.2013.6666774
DO - 10.1109/PIMRC.2013.6666774
M3 - Conference contribution
AN - SCOPUS:84893233835
SN - 9781467362351
SP - 3599
EP - 3604
BT - IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
ER -