Layered-division-multiplexing: Theory and practice

L Zhang, W Li, Y Wu, X Wang, SI Park… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
As the next generation digital TV (DTV) standard, the ATSC 3.0 system is developed to
provide significant improvements on the spectrum efficiency, the service reliability, the …

Low complexity layered division multiplexing for ATSC 3.0

SI Park, JY Lee, S Myoung, L Zhang… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
In this paper, we propose novel transmitter and receiver architectures for low complexity
layered division multiplexing (LDM) systems. The proposed transmitter architecture, which is …

Media production using cloud and edge computing: Recent progress and NBMP-based implementation

Y Xu, J Yin, Q Yang, L Yang - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Media production is facing tremendous challenges during processing and transmission, due
to large data volume, high computational complexity and real-time transmission …

Multimedia multicast services in 5G networks: Subgrouping and non-orthogonal multiple access techniques

J Montalban, P Scopelliti, M Fadda… - IEEE …, 2018 - ieeexplore.ieee.org
The expected growth in mobile video demand over broadband cellular networks is one of
the key factors driving the wireless industry to develop the fifth generation of network …

LDM versus FDM/TDM for unequal error protection in terrestrial broadcasting systems: An information-theoretic view

D Gómez-Barquero, O Simeone - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
In this paper, power-based layer-division multiplexing (LDM) is studied as a means to
provide unequal error protection in digital terrestrial television (DTT) systems by adopting an …

Improving LTE MBMS With Extended OFDM Parameters and Layered-Division-Multiplexing

L Zhang, Y Wu, GK Walker, W Li… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
The evolved multimedia broadcast multicast service (eMBMS) system was developed to
achieve higher spectrum efficiency on video traffic delivery over the long term evolution …

LDM core services performance in ATSC 3.0

C Regueiro, J Montalban, J Barrueco… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
Advanced Television Systems Committee (ATSC) 3.0, the new generation digital terrestrial
television standard, has been designed for facing the new challenges of the future …

Field comparison tests of LDM and TDM in ATSC 3.0

SI Park, JY Lee, BM Lim, S Kwon… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
In this paper, we present laboratory and field test results of layered division multiplexing
(LDM) and time division multiplexing (TDM) technologies based on Advanced Television …

Advanced NOMA-based RRM schemes for broadcasting in 5G mmWave frequency bands

E Iradier, A Abuin, R Cabrera, I Bilbao… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
A relevant solution for the high demand for new multimedia applications and services is
millimeter wave (mmWave) frequency band in 5G. However, in order to face the …

Multi‐antenna diversity gain in terrestrial broadcasting receivers on vehicles: A coverage probability perspective

S Ahn, J Lee, BM Lim, HC Kwon, N Hur, SI Park - ETRI Journal, 2021 - Wiley Online Library
This paper theoretically and empirically explores the reliability gain that can be obtained by
installing multiple antennas in on‐vehicle broadcasting receivers. Analytical derivations …