Results 51 to 60 of about 3,681 (195)

Toward Wireless Fronthaul for Cloud RAN Architectures [PDF]

, 2023
The application of wireless backhaul is widely adopted in commercial mobile networks as a cost effective alternative to fibre. However, the practical use of wireless transport to support new centralised RAN architectures is not well studied.
Walker, Stuart D, Townend, Dave, Sharples, Adrian, Husbands, Ryan   +3 more
core   +1 more source

Performance Improvement of Time-Sensitive Fronthaul Networks in 5G Cloud-RANs Using Reinforcement Learning-Based Scheduling Scheme

IEEE Access
The rapid surge in internet-driven smart devices and bandwidth-hungry multimedia applications demands high-capacity internet services and low latencies during connectivity.
Muhammad Waqar, Muhammad Usman Mustafa, Farhana Jabeen, Syed Aziz Shah   +3 more
doaj   +1 more source

High Capacity Mode Division Multiplexing Based MIMO Enabled All-Optical Analog Millimeter-Wave Over Fiber Fronthaul Architecture for 5G and Beyond

IEEE Access, 2019
The ever-increasing proliferation of mobile users and new technologies, and the demands for ubiquitous connectivity, high data capacity, faster data speed, low latency, and reliable services have been driven the quest for the next generation, fifth ...
Khan Zeb, Xiupu Zhang, Zhenguo Lu
doaj   +1 more source

Integrated Sensing and Communication in a Fiber‐Wireless System With Time‐Phase Synthesis Dimension Waveform

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
A unified fiber‐wireless integrated sensing and communication system is enabled by a single microwave photonic platform with a time‐phase synthesis dimension waveform. This architecture simultaneously delivers high‐speed data transmission, high‐precision wireless ranging, and accurate fiber diagnostics over a high‐power analog radio‐over‐fiber link ...
Shengkun Chen, Zhenglin Tang, Weiqiang Lyu, Mengke Wang, Yaowen Zhang, Zhen Zeng, Lingjie Zhang, Heping Li, Zhiyao Zhang, Yong Liu   +9 more
wiley   +1 more source

Enhanced Fronthaul for 5G and Beyond

, 2022
In the radio access network (RAN) infrastructure, fronthaul links territorially disperse remote units (RUs) to distributed units (DUs) in regular or open RAN. With the fifth generation (5G) rollout worldwide and the active research on technologies beyond
Chanclou, Philippe, Luo, Yuanqiu, Skouby, Knud Erik; id_orcid, Asaka, Kota, Zhao, Hong   +4 more
core   +1 more source

Thin‐film lithium niobate photonics: Frontiers in millimeter‐wave and terahertz generation and integrated applications

InfoScience, Volume 3, Issue 3, September 2026.
With the advancement of 6G communications, high‐precision radar, and advanced imaging technologies, there is a growing demand for compact, high‐performance light sources capable of generating high‐frequency radio waves (millimeter‐wave and terahertz waves). This article systematically introduces how to efficiently generate these high‐frequency waves on
Jianfeng Xiong, Zhenyu Wang, Xu Li, Guo Tang, Sizhe Wang, Jiyuan Huang, Guochao Wang, Shuhua Yan, Wenzhao Sun   +8 more
wiley   +1 more source

Fronthaul Resiliency in Latency Constrained C-RAN [PDF]

This paper presents mobile network deploymentanalysis aimed at understanding the feasibility of resilient fronthaul in a centralized radio access network (C-RAN).
Walker, Stuart D, Townend, Dave, Tukmanov, Anvar   +2 more
core   +2 more sources

Enabling Optical Fronthaul and Technologies for 6G Networks: Principles, Recent Contributions, Challenges, and AI Role

IEEE Access
A 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, Zainab Abdullah Jasim, Mohammad D. Soltani, Rozin Badeel, Salman Yussof, Bha-Aldan Mundher Oraibi   +5 more
doaj   +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, Shang Wang, Jingmin Liang, Nikos K. Nomikos   +3 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