Resource allocation in uplink NOMA-IoT networks: A reinforcement-learning approach
Non-orthogonal multiple access (NOMA) exploits the potential of the power domain to
enhance the connectivity for the Internet of Things (IoT). Due to time-varying communication …
enhance the connectivity for the Internet of Things (IoT). Due to time-varying communication …
Outage constrained power efficient design for downlink NOMA systems with partial HARQ
In this paper, we aim to design an adaptive power allocation scheme to minimize the
average transmit power of a hybrid automatic repeat request with chase combining (HARQ …
average transmit power of a hybrid automatic repeat request with chase combining (HARQ …
On the impact of time-correlated fading for downlink NOMA
This paper investigates the performance of non-orthogonal multiple access (NOMA) systems
over time-correlated Rayleigh fading channels, where the users have heterogeneous quality …
over time-correlated Rayleigh fading channels, where the users have heterogeneous quality …
Improving spectral efficiency in URLLC via NOMA-based retransmissions
R Kotaba, CN Manchon, NMK Pratas… - ICC 2019-2019 IEEE …, 2019 - ieeexplore.ieee.org
The requirement to accommodate ultra-reliable low latency communication (URLLC) is one
of the most attractive, yet challenging, new features of upcoming 5G systems. A common …
of the most attractive, yet challenging, new features of upcoming 5G systems. A common …
Markov‐based analysis for cooperative HARQ‐aided NOMA transmission scheme in 5G and beyond
In the fifth generation (5G) wireless communication system, the non‐orthogonal multiple
access (NOMA) scheme has recently been proposed as a possible candidate for improving …
access (NOMA) scheme has recently been proposed as a possible candidate for improving …
Online backoff control for NOMA-enabled random access procedure for cellular networks
Uplink power domain non-orthogonal multiple access (NOMA) random access (RA) system
allows users to transmit their packet with one of target receive power (TRP) levels at the …
allows users to transmit their packet with one of target receive power (TRP) levels at the …
Hybrid automatic repeat request for downlink rate-splitting multiple access
This work investigates the design of Hybrid Automatic Repeat Request (HARQ) strategies for
downlink Rate-Splitting Multiple Access (RSMA). The existence of private and common …
downlink Rate-Splitting Multiple Access (RSMA). The existence of private and common …
Block error performance of NOMA with HARQ-CC in finite blocklength
D Marasinghe, N Rajatheva… - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
This paper investigates the performance of a two-user downlink non-orthogonal multiple
access (NOMA) system using hybrid automatic repeat request with chase combining (HARQ …
access (NOMA) system using hybrid automatic repeat request with chase combining (HARQ …
Outage probability of noma with partial HARQ over time-correlated fading channels
This paper investigates the outage performance of downlink non-orthogonal multiple access
(NOMA) system over time-correlated Rayleigh fading channels, where the users have …
(NOMA) system over time-correlated Rayleigh fading channels, where the users have …
A finite HARQ-based non-orthogonal multiple access for reliable communications
Reliability is one big concern for future communication networks such as 5G and beyond to
support massive machine-type communications. These networks face reliability issues due …
support massive machine-type communications. These networks face reliability issues due …