Cross‐layer 1 and 5 user grouping/power allocation/subcarrier allocations for downlink OFDMA/NOMA video communications

SM Tseng, WD Tsai, HS Suo - International Journal of …, 2019 - Wiley Online Library
Wang et al proposed cross‐layer resource allocation for orthogonal frequency division
multiple access (OFDMA) video transmission systems. Unlike Wang et al, we add non …

Average PSNR optimized cross layer user grouping and resource allocation for uplink MU-MIMO OFDMA video communications

SM Tseng, YF Chen - IEEE Access, 2018 - ieeexplore.ieee.org
Wang et al. proposed cross layer resource allocation according to the channel state
information of the physical layer and the video rate distortion of the application layer for …

Cross PHY/APP layer user grouping and power allocation for uplink multiantenna NOMA video communication systems

SM Tseng, YF Chen, HH Fang - IEEE Systems Journal, 2019 - ieeexplore.ieee.org
The previous suboptimal user pairing and optimal power control for uplink multiantenna
NOMA systems considers the physical-layer-only to maximize the sum data rates. For video …

Cross-layer resource management for downlink BF-NOMA-OFDMA video transmission systems and supervised/unsupervised learning based approach

SM Tseng, GY Chen, HC Chan - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Ali et al. proposed a physical (PHY) layer resource management for single-carrier N-
antenna beamforming (BF) non-orthogonal multiple access (NOMA) systems. Cross …

[HTML][HTML] A fair power allocation approach to OFDM-based NOMA with consideration of clipping

T Tang, Y Mao, G Hu - Electronics, 2020 - mdpi.com
Orthogonal frequency division multiplexing-based non-orthogonal multiple access (OFDM-
NOMA) is a competitive solution to achieve a capacity gain over orthogonal frequency …

NOMA-based uncoded video transmission with optimization of joint resource allocation

C He, S Zhu, B Zeng - … Transactions on Circuits and Systems for …, 2022 - ieeexplore.ieee.org
The non-orthogonal multiple access (NOMA) technique has demonstrated potential for the
multicast of multiple videos. However, it simply multiplexes limited number of signals in each …

Cross layer power control and user pairing for DL multi-antenna NOMA

SM Tseng, YF Chen, KC Liu - Wireless Personal Communications, 2019 - Springer
In a previous study, Kim et al. proposed a suboptimal user pairing and optimal power control
algorithm for maximizing sum capacity in downlink multi-antenna non-orthogonal multiple …

Distortion-aware cross-layer power allocation for video transmission over multi-user NOMA systems

H Lu, X Jiang, CW Chen - IEEE Transactions on Wireless …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) is promising to enable growing video services with
requirements of massive traffic and low latency. In this paper, we investigate a novel multi …

Subcarrier and power allocation scheme for downlink OFDM‐NOMA systems

W Cai, C Chen, L Bai, Y Jin, J Choi - IET Signal Processing, 2017 - Wiley Online Library
In this study, the authors investigate the resource allocation (RA) problem for the downlink
orthogonal frequency division multiplexing based non‐orthogonal multiple access (OFDM …

User fairness aware power allocation for NOMA-assisted video transmission with adaptive quality adjustment

S Fang, H Chen, Z Khan, P Fan - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this paper, we investigate the user fairness power allocation (PA) for video transmission in
a non-orthogonal multiple access (NOMA)-assisted wireless system with a pair of users …