RF impairments in wireless transceivers: Phase noise, CFO, and IQ imbalance–A survey

A Mohammadian, C Tellambura - IEEE access, 2021 - ieeexplore.ieee.org
Wireless transceivers for mass-market applications must be cost effective. We may achieve
this goal by deploying non-ideal low-cost radio frequency (RF) analog components …

Cognitive AmBC-NOMA IoV-MTS networks with IQI: Reliability and security analysis

X Li, Y Zheng, MD Alshehri, L Hai… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Internet-of-Vehicle (IoV) enabled Maritime Transportation Systems (MTS) communication is
anticipated to support ultra-reliable and low latency, diverse quality-of-service (QoS) and …

I/Q imbalance aware nonlinear wireless-powered relaying of B5G networks: Security and reliability analysis

X Li, M Huang, Y Liu, VG Menon… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Physical layer security is known as a promising paradigm to ensure secure performance for
the future beyond 5G (B5G) networks. In light of this fact, this paper elaborates on a tractable …

Effects of RF impairments in communications over cascaded fading channels

AAA Boulogeorgos, PC Sofotasios… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
Direct-conversion architectures can offer highly integrated low-cost hardware solutions to
communication transceivers. However, it has been demonstrated that radio frequency (RF) …

A SiGe HBT 215–240 GHz DCA IQ TX/RX chipset with built-in test of USB/LSB RF asymmetry for 100+ Gb/s data rates

J Grzyb, P Rodríguez-Vázquez, S Malz… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
A highly integrated fundamentally operated direct-conversion quadrature (IQ) TX/RX chipset
with a tunable carrier of 215–240 GHz for high-speed wireless communication is presented …

Physical layer security of cooperative NOMA for IoT networks under I/Q imbalance

X Li, M Zhao, XC Gao, L Li, DT Do, KM Rabie… - IEEE …, 2020 - ieeexplore.ieee.org
In this paper, we investigate the reliability and security of cooperative dual-hop non-
orthogonal multiple access (NOMA) for internet-of-thing (IoT) networks, in which the …

I/Q-imbalance self-interference coordination

AAA Boulogeorgos, VM Kapinas… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
In this paper, we present a novel low-complexity technique, which improves the performance
of single-antenna multi-carrier communication systems, suffering from in-phase and …

On the impact of IQI on cooperative NOMA with direct links in the presence of imperfect CSI

S Beddiaf, A Khelil, F Khennoufa, K Rabie - Physical Communication, 2023 - Elsevier
Cooperative non-orthogonal multiple access (CNOMA) is considered as a promising
technique to improve network coverage, reliability and transmission for future wireless …

IQI mitigation for narrowband IoT systems with OFDM-IM

A Tusha, S Doğan, H Arslan - IEEE Access, 2018 - ieeexplore.ieee.org
The crucial aim for 5G narrowband Internet of Things (NB-IoT) is to support massive
connectivity with wide coverage area, low power consumption, low hardware complexity …

[PDF][PDF] Interference mitigation techniques in modern wireless communication systems

AAA Boulogeorgos - Ph. D. dissertation, 2016 - academia.edu
During the last decades, wireless communications have evolved from a scarce technology,
used by professionals for niche applications to a rapidly advancing research field. Ever …