Proximal policy optimization for RIS-assisted full duplex 6G-V2X communications

P Saikia, S Pala, K Singh, SK Singh… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this work, we consider a novel reconfigurable intelligent surface (RIS)-assisted full-duplex
(FD) sixth generation (6G)-vehicle-to-everything (V2X) communication network having a FD …

Joint active and passive beamforming design for RIS-aided IBFD IoT communications: QoS and power efficiency considerations

K Singh, PC Wang, S Biswas, SK Singh… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
In a reconfigurable intelligent surface (RIS) aided communication network, a RIS equipped
with multiple passive reflecting elements assists in extending the coverage of wireless …

Design and analysis of wideband in-band-full-duplex FR2-IAB networks

J Zhang, H Luo, N Garg, A Bishnu… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
This paper develops a 3GPP-inspired design for the in-band-full-duplex (IBFD) integrated
access and backhaul (IAB) networks in the frequency range 2 (FR2) band, which can …

Resource optimization in full duplex non-orthogonal multiple access systems

K Singh, K Wang, S Biswas, Z Ding… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
In this paper, we investigate a full duplex (FD) multi-user non-orthogonal multiple access
(NoMA) communication system based on the optimization of received signal-to-interference …

Coexistence of MIMO radar and FD MIMO cellular systems with QoS considerations

S Biswas, K Singh, O Taghizadeh… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, the feasibility of spectrum sharing between a multiple-input multiple-output
(MIMO) radar system (RS) and a MIMO cellular system (CS), comprising of a full-duplex (FD) …

Performance evaluation of full-duplex IAB multi-cell and multi-user network for FR2 band

A Bishnu, M Holm, T Ratnarajah - IEEE Access, 2021 - ieeexplore.ieee.org
One of the approaches to support high data rates in beyond 5G cellular networks is the
dense deployment of the small cell millimeter-wave (frequency range 2 (FR2))(GHz) base …

Practical hybrid beamforming for millimeter wave massive MIMO full duplex with limited dynamic range

CK Sheemar, CK Thomas… - IEEE Open Journal of the …, 2022 - ieeexplore.ieee.org
Full Duplex (FD) radio has emerged as a promising solution to increase the data rates by up
to a factor of two via simultaneous transmission and reception in the same frequency band …

Design and analysis of in-band full-duplex private 5G networks using FR2 band

H Luo, A Bishnu, T Ratnarajah - IEEE Access, 2021 - ieeexplore.ieee.org
This paper studies a solution for efficient industrial Internet of things (IIoT) communications
through an in-band full-duplex (IBFD) enabled private 5G network in frequency range 2 …

Design and analysis of FD MIMO cellular systems in coexistence with MIMO radar

S Biswas, K Singh, O Taghizadeh… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Spectrum sharing and full duplexing are two promising technologies for alleviating the
severe spectrum crunch that has threatened to blight the progress of future wireless …

Hardware impairments aware transceiver design for bidirectional full-duplex MIMO OFDM systems

O Taghizadeh, V Radhakrishnan… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
In this paper, we address the linear precoding and decoding design problem for a
bidirectional orthogonal frequency-division multiplexing communication system, between …