Impacts of imperfect channel state information, transceiver hardware, and self-interference cancellation on the performance of full-duplex mimo relay system

BC Nguyen, NN Thang, XN Tran, LT Dung - Sensors, 2020 - mdpi.com
Imperfect channel state information (I-CSI) and imperfect transceiver hardware often happen
in wireless communication systems due to the time-varying and random characteristics of …

SER performance of MIMO full-duplex relay system with channel estimation errors and transceivers hardware impairments

BC Nguyen, P Van Tri, XN Tran - AEU-International Journal of …, 2021 - Elsevier
In practice, traditional wireless communication systems are often affected by various
negative factors such as channel estimation errors (CEE) and transceiver hardware …

Impacts of Imperfect CSI and Transceiver Hardware Noise on the Performance of Full-Duplex DF Relay System With Multi-Antenna Terminals Over Nakagami-m …

BC Nguyen, TM Hoang, XN Tran… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, we investigate the performance of a full-duplex (FD) relay system where multi-
antennas are exploited at source and destination. Unlike previous works, the impacts of …

Impact of hardware impairments on the outage probability and ergodic capacity of one-way and two-way full-duplex relaying systems

BC Nguyen, XN Tran, DT Tran… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Hardware impairments (HI) always exist in wireless devices, especially the low-cost ones.
However, due to the complicated mathematical analysis, previous studies on wireless …

Analysis of MRT/MRC diversity techniques to enhance the detection performance for MIMO signals in full-duplex wireless relay networks with transceiver hardware …

BC Nguyen, T Nguyen-Kieu, TM Hoang, PT Tran… - Physical …, 2020 - Elsevier
In this paper, we investigate the detection performance for MIMO signals in a wireless full-
duplex (FD) relaying network, in which the diversity techniques, including maximal ratio …

Performance analysis of full‐duplex amplify‐and‐forward relay system with hardware impairments and imperfect self‐interference cancellation

BC Nguyen, XN Tran - Wireless Communications and Mobile …, 2019 - Wiley Online Library
In this paper, we analyze the performance of a full‐duplex (FD) amplify‐and‐forward (AF)
relay system with imperfect hardware. Besides the aggregate hardware impairments of the …

Transceiver design for MIMO full-duplex two-way relay network

N Ayir, P Ubaidulla - IEEE Wireless Communications Letters, 2018 - ieeexplore.ieee.org
Mitigation of loopback self-interference (LSI) is one of the main challenges in full-duplex
(FD) wireless communication systems. In this letter, we present the design of optimal …

Hardware impairments aware transceiver design for full-duplex amplify-and-forward MIMO relaying

O Taghizadeh, AC Cirik… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, we consider a full-duplex (FD) and amplify-and-forward (AF) relay with multiple
antennas, where hardware impairments of the FD relay are taken into account. Due to the …

Outage probability of two-way full-duplex relay system with hardware impairments

XN Tran, BC Nguyen, DT Tran - 2019 3rd International …, 2019 - ieeexplore.ieee.org
In this paper, we analyze performance of a full-duplex (FD) decode-and-forward (DF) two-
way relay system, where two terminal nodes exchange information via a relay node over a …

Improper Gaussian signaling for hardware impaired multihop full-duplex relaying systems

S Javed, O Amin, B Shihada… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, we analyze the performance degradation of a multi-hop decode-and-forward
full-duplex relaying system caused by the residual self-interference (RSI) and hardware …