作者
Claas Tebruegge, Agon Memedi, Falko Dressler
发表日期
2019/12
研讨会论文
IEEE Global Telecommunications Conference (GLOBECOM 2019)
简介
We investigate a novel approach of utilizing modern Adaptive Front-Lighting System (AFS) to reduce multiuser interference in Vehicular Visible Light Communications (V-VLC) by applying Space-Division Multiple Access (SDMA). V-VLC is a promising technology that can complement Radio Frequency (RF) communications to fulfill the high reliability and low latency requirements of Intelligent Transportation Systems (ITS). To achieve this, however, limitations of bandwidth efficiency and multiuser interference need to be addressed. A possible solution is to take advantage of SDMA, which allows spatial reuse of the resources and a simple but efficient multiple access method. State-of-the-art AFS, consisting of multiple controllable Light Emitting Diodes (LEDs) with sharply separated radiation patterns, offer a great opportunity to implement SDMA. Therefore, we investigate the applicability of an AFS-based SDMA …
引用总数
201920202021202220232024226564
学术搜索中的文章
C Tebruegge, A Memedi, F Dressler - 2019 IEEE Global Communications Conference …, 2019