Repetition-based NOMA-HARQ with adaptive termination for URLLC

G Takita, T Hara, Y Yuda… - 2022 IEEE 96th Vehicular …, 2022 - ieeexplore.ieee.org
This paper proposes a repetition-based low-latency non-orthogonal multiple access (NOMA)-
hybrid automatic repeat request (HARQ) method with adaptive termination for ultra-reliable …

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
This paper extends our previously reported non-orthogonal multiple access (NOMA)-based
highly-efficient and low-latency hybrid automatic repeat request (HARQ) method for ultra …

Highly-efficient low-latency HARQ built on NOMA for URLLC: Radio resource allocation and transmission rate control aspects

R Kobayashi, Y Yuda, K Higuchi - IEICE Transactions on …, 2023 - search.ieice.org
Hybrid automatic repeat request (HARQ) is an essential technology that efficiently reduces
the transmission error rate. However, for ultra-reliable low latency communications (URLLC) …

NOMA-based highly-efficient low-latency HARQ method for URLLC

R Kobayashi, Y Yuda, K Higuchi - 2021 IEEE 94th Vehicular …, 2021 - ieeexplore.ieee.org
Hybrid automatic repeat request (HARQ) is an essential technology that efficiently reduces
the transmission error rate. However, for ultra-reliable low latency communications (URLLC) …

NOMA with index modulation for uplink URLLC through grant-free access

S Doğan, A Tusha, H Arslan - IEEE Journal of Selected Topics …, 2019 - ieeexplore.ieee.org
This paper proposes nonorthogonal sharing of available resources between latency-critical
and latency-tolerant communication for fulfilling tight requirements of ultrareliable low …

Performance Analysis and Blocklength Minimization of Uplink RSMA for Short Packet Transmissions in URLLC

Y Zhang, W Cheng, J Wang… - GLOBECOM 2023-2023 …, 2023 - ieeexplore.ieee.org
Rate splitting multiple access (RSMA) is one of the most promising techniques for ultra-
reliable and low-latency communications (URLLC) with stringent requirements on delay and …

[PDF][PDF] Successive interference cancellation-aided noma in urllc with time and frequency diversity

Ultra-Reliable Low-Latency Communication (URLLC), contemplated in the Fifth-Generation
New Radio (5G NR) standard, is considered essential to a broader implementation of …

HARQ using hierarchical tree-structured random access identifiers with random retransmission time back-off in NOMA-based random access

K Yanai, T Hara, N Nonaka… - 2022 IEEE 96th Vehicular …, 2022 - ieeexplore.ieee.org
This paper proposes an efficient hybrid automatic repeat request (HARQ) method that
reduces the reception error caused by excessively concentrated simultaneous packet …

On the performance of HARQ protocols with blanking in NOMA systems

Z Mheich, W Yu, P Xiao, AU Quddus… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this paper, we investigate the throughput performance of single-packet and multi-packet
hybrid-automatic repeat request (HARQ) with blanking for downlink non-orthogonal multiple …

An error-limited NOMA-HARQ approach using short packets

B Makki, T Svensson, M Zorzi - arXiv preprint arXiv:2006.14315, 2020 - arxiv.org
In this paper, we propose and analyze an error-constrained data transmission approach for
uplink communication using non-orthogonal multiple access (NOMA). The results are …