Results 191 to 200 of about 6,729,286 (226)
Some of the next articles are maybe not open access.
Firefly Ultra Dense Networks with mmWave Fronthaul Links
2018 IEEE Globecom Workshops (GC Wkshps), 2018We consider the uplink of firefly ultra dense networks which combine the promising features of ultra dense deployment and centralized processing. In these networks, a large number of radio units, also referred to as firefly nodes (FNs), are spatially distributed over an area.
Katharina Ackermann +6 more
openaire +1 more source
A Performance Analysis of 5G Fronthaul Networks for Long-Distance Communications
Wireless Days, 2019Cloud-radio access networks (C-RANs) are the evolving mobile communication architectures to support high data rates and low latencies in 5G networks. Fronthaul link is an obstacle in C-RANs implementation, due to its high cost and stringent requirements.
Muhammad Waqar +2 more
semanticscholar +1 more source
A six-channel mmWave/IFoF link with 24Gb/s Capacity for 5G Fronthaul Networks
International Topical Meeting on Microwave Photonics, 2018A 24 Gb/s analog Intermediate Frequency over Fiber Wireless V-band link is experimentally demonstrated over a 7km fiber length and 5m wireless distance, employing a digital 6-IF-carrier stream, each with a variable advanced modulation format, achieving ...
C. Vagionas +9 more
semanticscholar +1 more source
Solutions for future mobile fronthaul access-network convergence
Optical Fiber Communication Conference, 2016• Solutions for future mobile fronthaul □ In the short to mid term, how to carry CPRI/OBSAI/ORI is the key. The solutions include IQ-data compression, and fronthaul with WDM. □ In the mid to long term, a new function split is under study. It realizes a packet-based fronthaul, which allows the use of the cost-effective TDM PON technology. □ DSP-assisted
openaire +1 more source
Deep Reinforcement Learning Applied to Congestion Control in Fronthaul Networks
IEEE Latin-American Conference on Communications, 2019Fifth-generation wireless technologies embrace more flexible network architectures as a way of reducing deployment and operation costs while increasing user satisfaction. Centralized Radio Access Networks (C-RANs) play a fundamental role in this context,
Ingrid Nascimento +4 more
semanticscholar +1 more source
Enhanced Diversity and Network Coded 5G Wireless Fog-Based-Fronthaul Networks
2018 IEEE 88th Vehicular Technology Conference (VTC-Fall), 2018The synergistic combination of Diversity and Network Coding (DC-NC) was previously introduced to provide very low end-to-end latency in recovering from a link failure and improve the throughput for a wide variety of network architectures. This paper is directed towards further improving DC-NC to be able to tolerate multiple, simultaneous link failures ...
Nabeel I. Sulieman +2 more
openaire +1 more source
Joint relay selection and beamforming for mmWave fronthauling network
2017 IEEE/CIC International Conference on Communications in China (ICCC), 2017Millimeter-wave (mmWave) fronthaul for Cloud-RAN has been considered as a promising 5G technique to meet the surging demand for high data rate. However, the Non-line-of-sight (NLOS) transmission problem seriously impacts the reliability of fronthauling network, and may leads to the breakdown of network.
Yan Zeng +4 more
openaire +1 more source
Toward 6G: Analog Fronthaul Solutions for Mobile Networks
Optical Fiber Communication Conference (OFC) 2025This paper explores photonic-based analog fronthaul solutions for 6G, highlighting their effectiveness in meeting the RF requirements of standards, supporting future distributed-MIMO networks, and providing insights into prospective solutions for radios in potential 6G bands.
Rafael Puerta +15 more
openaire +1 more source
Mobile Fronthaul for next generation radio access networks
2022A constante procura por melhores serviços de banda larga fixa e móvel é evidente e despoleta uma necessidade de desenvolver novas redes móveis com requisitos mais exigentes. As redes 5G e 6G já preveem a utilização de sistemas de comunicação heterogéneos que suportem novas aplicações e tecnologias wireless.
openaire +1 more source
Packet-Based Fronthauling in 5G Networks: Network Slicing-Aware Packetization
IEEE Communications Standards Magazine, 2023Hyun-Suk Lee +3 more
openaire +1 more source