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 …

Deep-learning-aided cross-layer resource allocation of OFDMA/NOMA video communication systems

SM Tseng, YF Chen, CS Tsai, WD Tsai - IEEE Access, 2019 - ieeexplore.ieee.org
In previous study, deep learning and autoencoder have been applied for data detection of
NOMA systems, rather than the resource allocation of OFDMA/NOMA systems. In previous …

Outage-capacity-based cross layer resource management for downlink NOMA-OFDMA video communications: Non-deep learning and deep learning approaches

SM Tseng, CS Tsai, CY Yu - IEEE Access, 2020 - ieeexplore.ieee.org
Prior works either considered outage capacity of wireless video transmission systems but
did not consider NOMA which is a key technology for 5G ultra-reliable low-latency (URLLC) …

Computationally efficient channel estimation in 5G massive multiple-input multiple-output systems

I Khan, MH Zafar, M Ashraf, S Kim - Electronics, 2018 - mdpi.com
Traditional channel estimation algorithms such as minimum mean square error (MMSE) are
widely used in massive multiple-input multiple-output (MIMO) systems, but require a matrix …

Resource virtualization and allocation for TDD-F-OFDM systems with MU-MIMO

B Yu, Y Bao, K Cheng, R Chen, X Lu - IEEE Access, 2020 - ieeexplore.ieee.org
Wireless resource virtualization scheme has been proposed to satisfy the quality of service
(QoS) requirement of multi-service traffic flows on multi-dimensional resources. However, it …

Direct bit loading with reduced complexity and overhead for precoded OFDM systems

F Kalbat, A Al-Dweik, Y Iraqi, H Mukhtar… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
This paper considers the bit loading problem for communication systems that utilize
orthogonal frequency division multiplexing (OFDM) in conjunction with precoding (POFDM) …

Resource allocation for joint communication and localization systems with mu-mimo

Y Bao, B Yu, B Yin, X Luo, X Lu - IEEE Access, 2022 - ieeexplore.ieee.org
Joint communication and localization is an attractive technique to simultaneously provide
data transmission and localization services, and efficient resource allocation could bring a …

Joint rate adaptation and resource allocation for real-time H. 265/HEVC video transmission over uplink OFDMA systems

F Li, T Wang, PC Cosman - Multimedia Tools and Applications, 2019 - Springer
We consider multiuser video communication over uplink orthogonal frequency-division
multiple access (OFDMA) systems. A cross-layer algorithm of joint bit allocation, packet …

User Grouping and Resource Allocation for Joint Communication and Positioning in mmWave Multi-cell Networks

X Luo, X Lu, B Jin, B Yin, K Yang - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
B5G/6G expands a new application scenario of joint communication and positioning which
can simultaneously provide high-quality communication and positioning services. Millimeter …

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 …