How SIC-enabled LoRa fares under imperfect orthogonality?

SU Minhaj, SH Ali, MT Bhatti, SA Hassan… - 2021 International …, 2021 - ieeexplore.ieee.org
… (SIC). In this paper, we investigate how SIC, under the assumption of imperfect orthogonality
… To circumvent the perils of interference, we need to combine the methods of NOMA and SIC

Key Issues in NOMA from the 6G Perspective

S Srivastava, R Kumar, S Kumar - 6G Connectivity-Systems … - taylorfrancis.com
… by NOMA such as imperfect SIC cancel lation, interference issues, availability of imperfect
NOMA integra tion with 6G heterogeneous networks. Addressing these issues will improve …

Error Performance of NOMA System With Outdated, Imperfect CSI, and RHI Over Fading Channels

M Li, G Cao, F El Bouanani, S Huang… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
… In this section, the error rate performance of the considered NOMA system is presented by …
cases with imperfect SIC process. Without loss of generality, we consider a NOMA system with …

Outage performance analysis of underlay CR-NOMA network with coordinated direct and relay transmissions

K Dong, B Shen, H Jiang, H Xu - 2021 IEEE 94th Vehicular …, 2021 - ieeexplore.ieee.org
… impact of imperfect SIC on the FD relay assisted CR-NOMA network. To our best knowledge,
few efforts were dedicated to the cooperative CR-NOMA system subject to imperfect SIC. • …

Outage performance of underlay CR-NOMA networks

S Arzykulov, G Nauryzbayev, TA Tsiftsis… - 2018 10th …, 2018 - ieeexplore.ieee.org
CRNOMA model consisting of K NOMA secondary destination users (SDUs) over Rayleigh
fading channels imperfect … Further, R implements SIC according to the principle of NOMA [8]. …

On the error rate performance of full-duplex cooperative NOMA in wireless networks

AA Hamza, I Dayoub, I Alouani… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… In this paper, we investigated the error performance of FD-CNOMA systems under imperfect
successive interference cancellation (SIC) and residual self-interference (RSI), where new …

Age of information: Can CR-NOMA help?

Z Ding, R Schober, HV Poor - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… We emphasize that the SIC decoding order and the user … If the CSI is imperfect, the resulting
channel estimation errors … Similarly, if the SIC is imperfect, the residual SIC errors can …

Enhancing secrecy performance for NOMA systems with intelligent reflecting surface: analysis and optimization

IP Hong - IEEE Access, 2021 - ieeexplore.ieee.org
… successive interference cancellation (SIC) receivers for NOMA are imperfect. Using these …
, the NOMA PA factors, the scattering-signal power, the K factors of the Rice channels, the SIC

Effective capacity of STAR-RIS assisted RSMA network with imperfect SIC

X Sheng - Physical Communication, 2024 - Elsevier
… a pair of NOMA users and BD device were analyzed in [30]. In addition, hardware impairments
and imperfect SIC (… the EC performance under the influence of these two imperfect factors. …

Performance of NOMA-enabled cognitive satellite-terrestrial networks with non-ideal system limitations

Y Akhmetkaziyev, G Nauryzbayev, S Arzykulov… - IEEE …, 2021 - ieeexplore.ieee.org
… realistic case, we investigate the impact of imperfect SIC, signal-to-noise ratio (SNR)-dependent
and SNR-independent CSI on the performance of the NOMA-based CSTN. Hence, we …