title: Modulation based cells distribution for visible light communication.
abstract: Cells distribution for visible light communication can enhance the capacity of the data transmission by the reuse of optical spectrum. In this paper, we adopt three modulation formats as OOK, PPM and PWM for neighboring cells A, B and C respectively. The prototype experiment results demonstrate the error free transmission of 1.0 Mbit/s and 6.25 Mbit/s visible light communication system with our scheme. With the available LED, we can expect that the data rate of a visible light communication system with seamless connectivity can be up to 71.4 Mbit/s.
authors.affiliation: School of Optoelectronics, Beijing Institute of Technology, Beijing 100081, China.
authors.forename: Yongsheng
authors.initials: Y
authors.lastname: Wu
authors.forename: Aiying
authors.initials: A
authors.lastname: Yang
authors.forename: Lihui
authors.initials: L
authors.lastname: Feng
authors.forename: Lin
authors.initials: L
authors.lastname: Zuo
authors.forename: Yu-Nan
authors.initials: YN
authors.lastname: Sun