10 citations · 11 across the 4 of their papers we have counts for
3 papers · 1 filter
Capacity and Performance Analysis of RIS-Assisted Communication Over Rician Fading Channels
Chandradeep Singh, Chia-Hsiang Lin, Kamal Singh
This paper investigates two performance metrics, namely ergodic capacity and symbol error rate, of mmWave communication system assisted by a reconfigurable intelligent surface (RIS…
Low SNR Capacity of Keyhole MIMO Channel in Nakagami-m Fading With Full CSI
Kamal Singh, Chandradeep Singh, Kuang-Hao Liu
In this paper, we obtain asymptotic expressions for the ergodic capacity of the keyhole multiple-input multiple-output (MIMO) channel at low signal-to-noise ratio (SNR) in independ…
Fast Beam Training for RIS-Assisted Uplink Communication
Chandradeep Singh, Kamal Singh, K. H. Liu
In this work, we propose a beam training codebook for Reconfigurable Intelligent Surface (RIS) assisted mmWave uplink communication. Beam training procedure is important to establi…