A novel retransmission scheme for HARQ enhancement in NOMA based LTE systems

R Chandran, SR Pal - 2019 IEEE Wireless Communications …, 2019 - ieeexplore.ieee.org
… and reQuest (HARQ) scheme is proposed for NOMA based … (IR) form of HARQ scheme.
System level simulations are carried … number of retransmissions in HARQ process considerably. …

Downlink noma based transmission protocol for performance improvement in time-varying wireless network

D Sarkar, Y Bulo - IETE journal of Research, 2023 - Taylor & Francis
… In this paper, we take steps towards understanding the performance of two users in the
downlink NOMA with HARQ. The main contributions of the paper are as follows. …

NOMA-Based Highly-Efficient Low-Latency HARQ with Inter-Base Station Cooperation for URLLC

R Kobayashi, T Hara, Y Yuda… - IEICE Transactions on …, 2023 - search.ieice.org
… access (NOMA)-based highly-efficient and lowlatency hybrid automatic repeat request (HARQ) …
We show that the proposed method significantly improves the overall performance of the …

An error-limited NOMA-HARQ approach using short packets

B Makki, T Svensson, M Zorzi - arXiv preprint arXiv:2006.14315, 2020 - arxiv.org
… Musavian, “Performance analysis of NOMA for ultrareliable and low-latency communications,”
in Proc. IEEE Globecom Workshops’2018, Abu Dhabi, United Arab Emirates, Dec. 2018, …

Repetition-based NOMA-HARQ with adaptive termination for URLLC

G Takita, T Hara, Y Yuda… - 2022 IEEE 96th Vehicular …, 2022 - ieeexplore.ieee.org
… orthogonal multiple access (NOMA)-hybrid automatic repeat request (HARQ) method with
… with packets of other users based on NOMA. Two non-orthogonal multiplexing methods are …

Average power minimization for downlink NOMA transmission with partial HARQ

Y Xu, D Cai, Z Ding, C Shen… - 2018 IEEE Globecom …, 2018 - ieeexplore.ieee.org
… system design in a two user NOMA system in [9–… performance analysis of the considered
system. In this paper, we consider the power allocation problem in a partial HARQ aided NOMA

HARQ-CC enabled NOMA designs with outage probability constraints

Y Xu, D Cai, F Fang, Z Ding, C Shen, G Zhu - arXiv preprint arXiv …, 2019 - arxiv.org
… the performance of the two-user HARQ-CC enabled NOMA systems, we first analyze the …
For more practical applications, we also investigate the HARQ-CC enabled transmissions in …

Secure transmission in HARQ-assisted non-orthogonal multiple access networks

Z Xiang, W Yang, G Pan, Y Cai… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
NOMA and HARQ are separately considered for secure transmissions, in this paper, both
NOMA and HARQ are … for wireless communications: Performance analysis and packet coding …

Improving spectral efficiency in URLLC via NOMA-based retransmissions

R Kotaba, CN Manchon, NMK Pratas… - ICC 2019-2019 IEEE …, 2019 - ieeexplore.ieee.org
… In addition to the introduced NOMA-HARQ approach we investigate the performance of
two other techniques which both rely on a legacy OMA paradigm.In those baseline schemes …

Outage Performance of HARQ-CC-Assisted IRS-NOMA Systems

B Dai, X Yue, Z Mei, FCM Lau, Y Zou… - 2023 IEEE Globecom …, 2023 - ieeexplore.ieee.org
HARQCC protocol is applied to the IRS-NOMA system, which is named as HARQ-CC-IRS-NOMA.
In … Ma, “Outage performance analysis of HARQ-aided multi-RIS systems,” in Proc. IEEE …