Conference
A Two-Dimensional Signal Space for Bandlimited Optical Intensity Channels
Abstract
Bandlimited optical intensity channels, such as visible light communication (VLC) systems, require that all signals satisfy a bandwidth constraint as well as average and non-negativity amplitude constraints. In this paper, a two-dimensional signal space for optical intensity channels is presented in which all signals are strictly bandlimited. A novel feature of this model is that the strict non-negativity constraint is relaxed and the signal …
Authors
Zhang D; Hranilovic S
Pagination
pp. 1404-1409
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
June 1, 2015
DOI
10.1109/iccw.2015.7247375
Name of conference
2015 IEEE International Conference on Communication Workshop (ICCW)