5 papers
Characterization of Capacity and Outage of RIS-aided Downlink Systems under Rician Fading
Kali Krishna Kota, Praful D. Mankar, Harpreet S. Dhillon
This letter presents optimal beamforming and outage analysis for a Reconfigurable Intelligent Surface (RIS)-aided multiple input single output downlink system under Rician fading o…
Capacity Maximization for RIS-assisted Multi-user MISO Communication Systems
M. S. S. Manasa, Kali Krishna Kota, Praful D. Mankar +1
We consider a multi-user multiple input single output (MU-MISO) system assisted by a reconfigurable intelligent surface (RIS). For such a system, we aim to optimally select the RIS…
RIS-NOMA integrated low-complexity transceiver architecture: Sum rate and energy efficiency perspective
Kali Krishna Kota, Praful D. Mankar
This paper aims to explore reconfigurable intelligent surface (RIS) integration in a millimeter wave (mmWave) communication system with low-complexity transceiver architecture unde…
Statistically Optimal Beamforming and Ergodic Capacity for RIS-aided MISO Systems
Kali Krishna Kota, M. S. S. Manasa, Praful D. Mankar +1
This paper focuses on optimal beamforming to maximize the mean signal-to-noise ratio (SNR) for a reconfigurable intelligent surface (RIS)-aided MISO downlink system under correlate…
Optimal Beamforming and Outage Analysis for Max Mean SNR under RIS-aided Communication
Kali Krishna Kota, Praful D. Mankar, Harpreet S. Dhillon
This paper considers beamforming for a reconfigurable intelligent surface (RIS)-aided multiple input single output (MISO) communication system in the presence of Rician multipath f…