Future Prospects of Ultraviolet Communications
摘要
The fast development of ultraviolet (UV) light sources and UV detectors has greatly promoted the research of non-line-of-sightNon-line-of-sight (NLOS) UV communications in recent ten years. To achieve the practical implementation of NLOS UV communications, in this chapter, we present some future prospects of UV communications. In Sect. 7.1, we introduce the idea of integrated UV communication and positioningIntegrated ultraviolet communication and positioning. Then we introduce the spatial diversitySpatial diversity techniques of UV communications in Sect. 7.2. Then we introduce the main challenges of NLOS UV networkingUltraviolet networking in Sect. 7.3. At last, we conclude this chapter in Sect. 7.4.