IEICE TRANSACTIONS on Communications
Experimental Investigation of Modulation Method for Visible-Light Communications
Summary :
We have developed a new modulation method--inverted pulse position modulation (I-PPM) and subcarrier inverted pulse position modulation (SC-I-PPM)--that provides superior LED brightness for visible-light communications. In addition, the new modulation method SC-I-PPM is not affected by background light. In this paper, we investigated several modulation methods in details and set up a standard with which to evaluate the performance of modulation methods. Several modulation methods are subjected to experiments to clarify their performance. Experiments show that subcarrier modulation suppresses the influence of background light and that our new modulation best maintains LED brightest.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E89-B No.12 pp.3393-3400
- Publication Date
- 2006/12/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1093/ietcom/e89-b.12.3393
- Type of Manuscript
- PAPER
- Category
- Optical Wireless Communications
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Hidemitsu SUGIYAMA, Shinichiro HARUYAMA, Masao NAKAGAWA, "Experimental Investigation of Modulation Method for Visible-Light Communications" in IEICE TRANSACTIONS on Communications,
vol. E89-B, no. 12, pp. 3393-3400, December 2006, doi: 10.1093/ietcom/e89-b.12.3393.
Abstract: We have developed a new modulation method--inverted pulse position modulation (I-PPM) and subcarrier inverted pulse position modulation (SC-I-PPM)--that provides superior LED brightness for visible-light communications. In addition, the new modulation method SC-I-PPM is not affected by background light. In this paper, we investigated several modulation methods in details and set up a standard with which to evaluate the performance of modulation methods. Several modulation methods are subjected to experiments to clarify their performance. Experiments show that subcarrier modulation suppresses the influence of background light and that our new modulation best maintains LED brightest.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e89-b.12.3393/_p
Copy
@ARTICLE{e89-b_12_3393,
author={Hidemitsu SUGIYAMA, Shinichiro HARUYAMA, Masao NAKAGAWA, },
journal={IEICE TRANSACTIONS on Communications},
title={Experimental Investigation of Modulation Method for Visible-Light Communications},
year={2006},
volume={E89-B},
number={12},
pages={3393-3400},
abstract={We have developed a new modulation method--inverted pulse position modulation (I-PPM) and subcarrier inverted pulse position modulation (SC-I-PPM)--that provides superior LED brightness for visible-light communications. In addition, the new modulation method SC-I-PPM is not affected by background light. In this paper, we investigated several modulation methods in details and set up a standard with which to evaluate the performance of modulation methods. Several modulation methods are subjected to experiments to clarify their performance. Experiments show that subcarrier modulation suppresses the influence of background light and that our new modulation best maintains LED brightest.},
keywords={},
doi={10.1093/ietcom/e89-b.12.3393},
ISSN={1745-1345},
month={December},}
Copy
TY - JOUR
TI - Experimental Investigation of Modulation Method for Visible-Light Communications
T2 - IEICE TRANSACTIONS on Communications
SP - 3393
EP - 3400
AU - Hidemitsu SUGIYAMA
AU - Shinichiro HARUYAMA
AU - Masao NAKAGAWA
PY - 2006
DO - 10.1093/ietcom/e89-b.12.3393
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E89-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 2006
AB - We have developed a new modulation method--inverted pulse position modulation (I-PPM) and subcarrier inverted pulse position modulation (SC-I-PPM)--that provides superior LED brightness for visible-light communications. In addition, the new modulation method SC-I-PPM is not affected by background light. In this paper, we investigated several modulation methods in details and set up a standard with which to evaluate the performance of modulation methods. Several modulation methods are subjected to experiments to clarify their performance. Experiments show that subcarrier modulation suppresses the influence of background light and that our new modulation best maintains LED brightest.
ER -
English
