Abstract
A novel concept for integrating visible light communications (VLC) with three-dimensional indoor positioning is presented. A VLC link based on transmitter and receiver characteristics using experimental measurements was modelled. Proposed is a three-dimensional positioning algorithm using received signal strength indication, which changes based on the angle and distance of the location based service. To reduce inter-cell interference, the transmitter's location code was sent using different subcarriers. A demonstration shows that the proposed algorithm can obtain a user's position, including height, accurately and without inter-cell interference.
| Original language | English |
|---|---|
| Pages (from-to) | 54-56 |
| Number of pages | 3 |
| Journal | Electronics Letters |
| Volume | 49 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2013 Jan 3 |
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All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
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Indoor three-dimensional location estimation based on LED visible light communication. / Yang, S. H.; Jeong, E. M.; Kim, D. R.; Kim, H. S.; Son, Y. H.; Han, S. K.
In: Electronics Letters, Vol. 49, No. 1, 03.01.2013, p. 54-56.Research output: Contribution to journal › Article
TY - JOUR
T1 - Indoor three-dimensional location estimation based on LED visible light communication
AU - Yang, S. H.
AU - Jeong, E. M.
AU - Kim, D. R.
AU - Kim, H. S.
AU - Son, Y. H.
AU - Han, S. K.
PY - 2013/1/3
Y1 - 2013/1/3
N2 - A novel concept for integrating visible light communications (VLC) with three-dimensional indoor positioning is presented. A VLC link based on transmitter and receiver characteristics using experimental measurements was modelled. Proposed is a three-dimensional positioning algorithm using received signal strength indication, which changes based on the angle and distance of the location based service. To reduce inter-cell interference, the transmitter's location code was sent using different subcarriers. A demonstration shows that the proposed algorithm can obtain a user's position, including height, accurately and without inter-cell interference.
AB - A novel concept for integrating visible light communications (VLC) with three-dimensional indoor positioning is presented. A VLC link based on transmitter and receiver characteristics using experimental measurements was modelled. Proposed is a three-dimensional positioning algorithm using received signal strength indication, which changes based on the angle and distance of the location based service. To reduce inter-cell interference, the transmitter's location code was sent using different subcarriers. A demonstration shows that the proposed algorithm can obtain a user's position, including height, accurately and without inter-cell interference.
UR - http://www.scopus.com/inward/record.url?scp=84877778723&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84877778723&partnerID=8YFLogxK
U2 - 10.1049/el.2012.3167
DO - 10.1049/el.2012.3167
M3 - Article
AN - SCOPUS:84877778723
VL - 49
SP - 54
EP - 56
JO - Electronics Letters
JF - Electronics Letters
SN - 0013-5194
IS - 1
ER -