Hardware impaired ambient backscatter NOMA systems: Reliability and security

X Li, M Zhao, M Zeng, S Mumtaz… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
hardware impairments need to be addressed to implement such networks, which motivates
this study. Specifically, the joint effects … of the joint effects of the three non-ideal factors on the …

Exploiting impact of hardware impairments in NOMA: Adaptive transmission mode in FD/HD and application in internet-of-things

CB Le, DT Do, M Voznak - Sensors, 2019 - mdpi.com
… In [14], an optimum joint user and relay selection procedure was suggested to perform the
… , this section investigates the effect of hardware impairments on the performance of NOMA …

Hardware-efficient and robust DSP scheme for coherent DSCM system in presence of transmitter IQ impairments

L Fan, Y Yang, S Gong, C Cheng… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
effect of phase noise and Tx IQ mixing in conventional schemes, which allows the Tx IQ mixing
to be compensated for by the following joint … principle of the joint recovery of polarization …

Massive MIMO systems with non-ideal hardware: Energy efficiency, estimation, and capacity limits

E Björnson, J Hoydis, M Kountouris… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
… of ideal hardware, we show that hardware impairments create … the aggregate effect of many
residual hardware impairments. A … in Corollary 5 provide a joint characterization of the uplink …

On the achievable rate of hardware-impaired transceiver systems

S Javed, O Amin, SS Ikki… - GLOBECOM 2017-2017 …, 2017 - ieeexplore.ieee.org
… Practically these IQI parameters can be jointly estimated along with the channel estimation
as … Eventually, we investigate the effect of increasing receiver branches NR from 1 to 6 for …

Hardware impairment-aware data collection and wireless power transfer using a MIMO full-duplex UAV

J Hou, Z Yang, M Shikh-Bahaei - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
… performances especially when the hardware impairment effects are taken into … joint data
offloading and WPT via a MIMO FD UAV in consideration of its hardware impairment effects. …

Performance analysis and beamforming designs of MIMO AF relaying with hardware impairments

S Cheng, R Wang, J Wu, W Zhang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
… relay’s receiving side, and the distortion noise at the relay describes the aggregate effect
of hardware impairments from the MIMO relay’s transmitting side to the destination node’s …

Analysis, estimation and compensation of hardware impairments for CP-OTFS systems

SG Neelam, PR Sahu - IEEE wireless communications letters, 2022 - ieeexplore.ieee.org
… donot consider the practical hardware impairments which has … effect of Rx IQ imbalance is
not considered therein. In [10], the effect of Tx IQ imbalance is studied and in [11], impairments

Joint mitigation of power amplifier and I/Q modulator impairments in broadband direct-conversion transmitters

L Anttila, P Handel, M Valkama - IEEE Transactions on …, 2010 - ieeexplore.ieee.org
… The methods in [12] and [13] are truly joint methods, ie, they estimate all the impairments
jointly, without the need for additional RF hardware. However, they only consider frequency-…

RF energy harvesting in hybrid two-way relaying systems with hardware impairments

S Solanki, V Singh, PK Upadhyay - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… For instance, authors in [19] addressed the problem of joint optimization for the power allocation
… Ceiling effects: Hereby, we define two important ceiling effects namely hybrid relaying …