33 citations · 55 across the 4 of their papers we have counts for
4 papers
STAR-RIS-Assisted Hybrid NOMA mmWave Communication: Optimization and Performance Analysis
Muhammad Faraz Ul Abrar, Muhammad Talha, Rafay Iqbal Ansari +2
Simultaneously reflecting and transmitting reconfigurable intelligent surfaces (STAR-RIS) has recently emerged as prominent technology that exploits the transmissive property of RI…
Towards On-Device AI and Blockchain for 6G enabled Agricultural Supply-chain Management
Muhammad Zawish, Nouman Ashraf, Rafay Iqbal Ansari +4
6G envisions artificial intelligence (AI) powered solutions for enhancing the quality-of-service (QoS) in the network and to ensure optimal utilization of resources. In this work,…
3D Channel Modeling and Characterization for Hypersurface Empowered Indoor Environment at 60 GHz Millimeter-Wave Band
Rashi Mehrotra, Rafay Iqbal Ansari, Alexandros Pitilakis +4
This paper proposes a three-dimensional (3D) communication channel model for an indoor environment considering the effect of the Hypersurface. The Hypersurface is a software contro…
Received Signal Strength for Randomly Distributed Molecular Nanonodes
Rafay Iqbal Ansari, Chrysostomos Chrysostomou, Taqwa Saeed +2
We consider nanonodes randomly distributed in a circular area and characterize the received signal strength when a pair of these nodes employ molecular communication. Two communica…