Deep cognitive perspective: Resource allocation for NOMA-based heterogeneous IoT with imperfect SIC

M Liu, T Song, G Gui - IEEE Internet of Things Journal, 2018 - ieeexplore.ieee.org
… the residual power parameter for the imperfect SIC, the mutual interference power introduced
by … While for the perfect SIC-based NOMA system, the power allocation of the IoTUs is only …

Application of deep learning to energy-efficient power allocation scheme for 5G SC-NOMA system with imperfect SIC

W Saetan, S Thipchaksurat - 2019 16th International …, 2019 - ieeexplore.ieee.org
… cancellation (SIC). However, error propagation in SIC procedure called imperfect SIC can
cause … of deep learning to power allocation to reduce the effect of imperfect SIC under energy-…

Adaptive multi-user clustering and power allocation for NOMA systems with imperfect SIC

NS Mouni, A Kumar, PK Upadhyay - arXiv preprint arXiv:2203.15828, 2022 - arxiv.org
… • We propose bounds on the power allocation for multiuser NOMA clusters … imperfect SIC.
• We derive bounds on channel coefficients for user clustering in the presence of imperfect SIC. …

Dynamic resource allocation for uplink MIMO NOMA VWN with imperfect SIC

D Tweed, T Le-Ngoc - 2018 IEEE International Conference on …, 2018 - ieeexplore.ieee.org
… resource allocation algorithm for UL NOMA over SISO channels with imperfect SIC based on
… Lettingβks,n denote the power allocation coefficient for data stream ks on sub-carrier n we …

Adaptive user pairing for NOMA systems with imperfect SIC

NS Mouni, A Kumar… - IEEE Wireless …, 2021 - ieeexplore.ieee.org
imperfect successive interference cancellation (SIC), we derive bounds on power allocation
… Through extensive simulations, we show the effect of imperfect SIC on the rate performance …

Secure transmission for NOMA systems with imperfect SIC

Z Xiang, X Tong, Y Cai - China Communications, 2020 - ieeexplore.ieee.org
… the imperfect successive interference cancellation (SIC) is considered at both legitimate users
and eavesdropper (Eve). A power allocation … of the SIC error caused by imperfect SIC. For …

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
… are classified into non-SIC and SIC user. When V2V link is … number of factors including power
allocation factors, transmit SNR, … status of SIC, target rates, and power allocation factors are …

Resource allocation for NOMA based heterogeneous IoT with imperfect SIC: A deep learning method

M Liu, T Song, L Zhang, G Gui - 2018 IEEE 29th Annual …, 2018 - ieeexplore.ieee.org
… As γT increases, all the power consumptions grow, where … gets larger, the power of the
imperfect SIC based NOMA scheme … the perfect SIC based NOMA system, the power allocation of …

Joint resource allocation in NOMA systems with imperfect sic

L Chen, B Cao, R Lu, Q Zhang - 2019 IEEE Global …, 2019 - ieeexplore.ieee.org
imperfect successive interference cancellation (SIC), wherein we consider the precoding,
user clustering and power allocation … capacity, the power allocation optimization problem is …

Dynamic resource allocation for MC-NOMA VWNs with imperfect SIC

D Tweed, S Parsaeefard… - 2017 IEEE 28th …, 2017 - ieeexplore.ieee.org
… for sub-carrier and power allocation. We examine the effects of SIC imperfections on UL
MC-… algorithm for VWN provides better performance than OMA in terms of UE power levels …