Results 31 to 40 of about 571 (129)
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT As non‐terrestrial networks (NTNs) become integral to future 6G systems, ensuring seamless connectivity and service continuity over low Earth orbit (LEO) satellite constellations is essential. This work investigates the impact of open radio access network (RAN) functional splits on handover performance in NTNs, focusing on minimizing service ...
Siva Satya Sri Ganesh Seeram +3 more
wiley +1 more source
Operating Capacity, Pricing and Supply Elasticity in Container Shipping Markets
International Journal of Finance &Economics, Volume 31, Issue 3, Page 3139-3162, July 2026.ABSTRACT We investigate the channels through which changes in operating capacity influence freight rates in the container shipping market using a novel dataset to create an operating capacity index at the shipping‐route level. Our analysis reveals that when supply elasticity is low, an increase in operating capacity tends to drive freight rates upward,
Cong Sui +3 more
wiley +1 more source
EURASIP Journal on Wireless Communications and Networking, 2021 This article presents an experimental demonstration of a high-capacity millimeter-wave 5G NR signal transmission with analog radio-over-fiber (ARoF) fronthaul over multi-core fiber and full real-time processing.
Simon Rommel +15 more
doaj +1 more source
Radio Science, Volume 61, Issue 5, May 2026.Abstract This paper reviews and classifies more than 120 recent contributions on millimeter‐wave (mm‐wave) antennas, with emphasis on their operating bands, design methods, and application domains. It surveys the main mm‐wave frequency ranges and their use in 5G/6G communications, radar and sensing, biomedical and body‐centric systems, imaging, and ...
Sarra Khacha +10 more
wiley +1 more source
A novel CWDM bearer scheme for 5G fronthaul network
Dianxin kexue, 2021 With the rapid growth of 5G network traffic, the bearer requirement for 6-channel 25 Gbit/s fronthaul has become increasingly obvious.The main schemes and standardizations of fronthaul technology in the existing network were introduced.A novel bearer ...
Ming CHENG, Zhe DU, Dezhi ZHANG
doaj +2 more sources
Fronthaul Design for Wireless Networks
Applied Sciences, 2020 Cloud Radio Access Network (C-RAN) architectures have arisen as an alternative to traditional wireless network architectures, notably by taking advantage of the functional split between the multiple distributed Remote Radio Heads (RRHs) and the ...
Ivo Sousa +3 more
doaj +1 more source
Framework for Task Offloading in O‐RAN Architecture for Heterogeneous Computing Applications
Transactions on Emerging Telecommunications Technologies, Volume 37, Issue 2, February 2026.This work proposes a task offloading framework in ORAN architecture, optimizing computational assignment across user devices, edge cloud, and regional cloud. By efficiently selecting processing nodes and allocating computational and radio resources, it minimizes delay while accommodating diverse latency requirements for gold, silver, and bronze‐tier ...
Samira Taheri +3 more
wiley +1 more source
IEEE AccessA new era of technological and application advancements is expected to emerge with the anticipated deployment of Sixth Generation (6G) mobile technology by 2030.
Sallar S. Murad +5 more
doaj +1 more source
IET Communications, Volume 20, Issue 1, January/December 2026.The multi‐agent Deep Reinforcement Learning (DRL)‐based uplink power control algorithm significantly improves energy efficiency using multi‐agent Deep Deterministic Twin Policy Gradient (MATD3) with dynamic clustering. The Proposed algorithm outperforms single‐agent DRL and classical methods.
Dramane Diarra +2 more
wiley +1 more source
Design and Development of 25 Gbit/s TOSA based on MWDM
Guangtongxin yanjiu, 2021 5th-Generation (5G) fronthaul is an important part of the bearer network. High-precision time synchronization and massive connection requirements may have higher demands on the access network.
Ting HU +5 more
doaj +1 more source