61 citations · 75 across the 4 of their papers we have counts for
3 papers · 1 filter
Opportunities for Physical Layer Security in UAV Communication Enhanced with Intelligent Reflective Surfaces
Wali Ullah Khan, Eva Lagunas, Zain Ali +5
Unmanned Aerial Vehicles (UAVs) are an important component of next-generation wireless networks that can assist in high data rate communications and provide enhanced coverage.Their…
Joint Optimization for Secure Ambient Backscatter Communication in NOMA-enabled IoT Networks
Wali Ullah Khan, Furqan Jameel, Asim Ihsan +2
Non-orthogonal multiple access (NOMA) has emerged as a novel air interface technology for massive connectivity in sixth-generation (6G) era. The recent integration of NOMA in backs…
Backscatter Sensors Communication for 6G Low-powered NOMA-enabled IoT Networks under Imperfect SIC
Manzoor Ahmed, Wali Ullah Khan, Asim Ihsan +3
The combination of non-orthogonal multiple access (NOMA) using power-domain with backscatter sensor communication (BSC) is expected to connect a large-scale Internet of things (IoT…