TY - JOUR
T1 - Mobility Analysis of Mobile VLC with Optical Zoom Antenna
AU - Hu, Shanshan
AU - Chang, Yuee
AU - Wu, Xingkui
AU - Tang, Yi
N1 - Publisher Copyright:
© 2019 Published under licence by IOP Publishing Ltd.
PY - 2019/8/22
Y1 - 2019/8/22
N2 - This paper specifically analyse the mobility performance in optical zoom receiving mobile VLC. Optical zoom antenna adjust the optical gain by changing the FOV and then effect the signal to noise ratio (SNR) at the receiver. Firstly, with same transmit power, we analysis the communicable area between fixed focus VLC systems at different FOV. Besides, we contrast the mobility between fixed-focus and optical zoom VLC. Comparing with fixed focus VLC, the mobility can be increased by 90% with optical zoom receiving at 800Mbps. As data rate increasing, fixed focus system is completely disrupted, while the optical zoom antenna still ensure well mobility. According to these analysis, optical zoom antenna can guarantee a stable and high speed communication over a wide range in mobile VLC.
AB - This paper specifically analyse the mobility performance in optical zoom receiving mobile VLC. Optical zoom antenna adjust the optical gain by changing the FOV and then effect the signal to noise ratio (SNR) at the receiver. Firstly, with same transmit power, we analysis the communicable area between fixed focus VLC systems at different FOV. Besides, we contrast the mobility between fixed-focus and optical zoom VLC. Comparing with fixed focus VLC, the mobility can be increased by 90% with optical zoom receiving at 800Mbps. As data rate increasing, fixed focus system is completely disrupted, while the optical zoom antenna still ensure well mobility. According to these analysis, optical zoom antenna can guarantee a stable and high speed communication over a wide range in mobile VLC.
UR - http://www.scopus.com/inward/record.url?scp=85073573642&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1284/1/012054
DO - 10.1088/1742-6596/1284/1/012054
M3 - Conference article
AN - SCOPUS:85073573642
SN - 1742-6588
VL - 1284
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012054
T2 - 2019 3rd International Conference on Data Mining, Communications and Information Technology, DMCIT 2019
Y2 - 24 May 2019 through 26 May 2019
ER -