DocumentCode
3700339
Title
A RSS/AOA based indoor positioning system with a single LED lamp
Author
Yinan Hou;Yuankai Xue;Cao Chen;Shilin Xiao
Author_Institution
The State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai 200240, China
fYear
2015
Firstpage
1
Lastpage
4
Abstract
Indoor positioning using visible light has attracted great attentions in the world. The reported indoor positioning schemes based on visible light are limited by installing multiple LED lamps in the environments. In order to overcome this limitation, we propose a novel indoor positioning system using only one LED lamp, in which a smartphone is used to be receiver to estimate the three-dimension (3-D) position by using the received-signal-strength (RSS) and angle-of-arrival (AOA) positioning algorithm. The proposed system is demonstrated by experiment and the results show that ~10.2-cm average positioning error is achieved in a 2 m × 2 m × 2.5 m indoor environment.
Keywords
"LED lamps","Estimation","Optical filters","Optical receivers","Indoor environments"
Publisher
ieee
Conference_Titel
Wireless Communications & Signal Processing (WCSP), 2015 International Conference on
Type
conf
DOI
10.1109/WCSP.2015.7341020
Filename
7341020
Link To Document