Outage probability of cooperative NOMA networks under imperfect CSI with user selection

X Liang, Y Wu, DWK Ng, S Jin, Y Yao, T Hong - IEEE Access, 2020 - ieeexplore.ieee.org
… has derived the outage probability of a two-user CNOMA system under imperfect CSI. Com…
We extend the study of CNOMA systems with imperfect CSI proposed in [21] to multiple users …

Secrecy outage performance of SWIPT cognitive radio network with imperfect CSI

A Singh, MR Bhatnagar, RK Mallik - IEEE Access, 2019 - ieeexplore.ieee.org
… system’s secrecy performance has been discussed when the CSI is imperfect. The SOP has
… Our results have shown that imperfect CSI a has negative impact on secrecy performance. …

Outage performance of NOMA‐based integrated satellite‐terrestrial networks with imperfect CSI

S Xie, B Zhang, D Guo, W Ma - Electronics Letters, 2019 - Wiley Online Library
… We have investigated the outage performance of the NOMA-based DF integrated satellite-terrestrial
a system with imperfect CSI over generalised fading channels. Both exact and …

Performance analysis for RIS-aided wireless systems with imperfect CSI

P Yang, L Yang, S Wang - IEEE Wireless Communications …, 2021 - ieeexplore.ieee.org
imperfect CSI on the performance of RIS-aided systems. Motivated by this, in this work we
derive the closed-form expressions of the outage … wireless system with imperfect CSI. We also …

On performance of energy harvested cooperative NOMA under imperfect CSI and imperfect SIC

S Bisen, P Shaik, V Bhatia - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
… constraint, imperfect CSI at receiver nodes, and imperfect SIC … case of imperfect CSI at
receiver nodes and imperfect SIC, … on the outage probability of both users due to imperfect CSI/…

Performance analysis of NOMA-based mobile edge computing with imperfect CSI

H Jiang, Y Wang, X Yue, X Li - EURASIP Journal on Wireless …, 2020 - Springer
… We study the outage performance under two conditions in NOMA-MEC. The NOMA framework
studied is applied to the MEC scenario, and the closed-form expressions of the offloading …

Joint impacts of imperfect CSI and imperfect SIC in cognitive radio-assisted NOMA-V2X communications

DT Do, TA Le, TN Nguyen, X Li, KM Rabie - IEEE Access, 2020 - ieeexplore.ieee.org
… expressions of the outage probability at … performance under imperfect SIC and imperfect
CSI. • This implementation in CR-assisted NOMA-V2X is necessary to evaluate the performance

Outage analysis for NOMA‐based energy harvesting relay network with imperfect CSI and transmit antenna selection

S Mondal, S Dhar Roy, S Kundu - IET Communications, 2020 - Wiley Online Library
… A comparative performance study is carried out with perfect and imperfect successive …
source on outage performance and the effect of imperfect CSI on the outage performance are also …

Outage probability and throughput of multirelay SWIPT-WPCN networks with nonlinear EH model and imperfect CSI

R Jiang, K Xiong, P Fan, L Zhou… - IEEE Systems Journal, 2019 - ieeexplore.ieee.org
… to obtain perfect CSI due to the channel estimation error and imperfect feedback [34]–[38]. …
imperfect CSI is considered to discuss the system outage and reliable throughput performance

Performance Analysis of Cooperative NOMA Networks with Imperfect CSI over Nakagami-m Fading Channels

X Gong, X Yue, F Liu - Sensors, 2020 - mdpi.com
… of imperfect channel state information (ipCSI) is studied over Nakagami-m fading channels.
To evaluate the outage performance … We analyze the outage performance of NOMA users in …