Enhancing FSO Links Using Multi-HAPS and Opportunistic Relay Selection Over IGGG Channels
High-altitude platform station (HAPS)-assisted freespace optics (FSO) communication has emerged as a promising solution to enhance the coverage, flexibility, and resilience of existing network infrastructures through aerial relaying. By employing HAPS as relay nodes, the strict line-of-sight (LoS) constraints of conven...