Wireless and optical convergent access technologies toward 6G
HRD Filgueiras, ES Lima, MSB Cunha… - IEEE …, 2023 - ieeexplore.ieee.org
The sixth generation of mobile communication (6G) systems is recently rising a lot of interest,
introducing new futuristic and challenging use cases that will demand much more than just …
introducing new futuristic and challenging use cases that will demand much more than just …
Clone-comb-enabled high-capacity digital-analogue fronthaul with high-order modulation formats
Access to the internet by mobile terminals relies on the transmission of information from the
optical fibre backbone to wireless networks. Fronthaul, as the last mile of fibre-wireless …
optical fibre backbone to wireless networks. Fronthaul, as the last mile of fibre-wireless …
[HTML][HTML] Candidate waveforms for ARoF in beyond 5G
5G mobile networks aim to support a large variety of services with different and demanding
requirements. To achieve this, analog radio over fiber (ARoF) fronthaul along with millimeter …
requirements. To achieve this, analog radio over fiber (ARoF) fronthaul along with millimeter …
End-to-end real-time service provisioning over a SDN-controllable analog mmWave fiber-wireless 5G X-haul network
The current work presents the first experimental demonstration of real-time Ethernet (ETH)
trial services and 4K-Ultra High Definition (UHD) video application transmission over a 2λ …
trial services and 4K-Ultra High Definition (UHD) video application transmission over a 2λ …
RoF-based radio access network for 5G mobile communication systems in 28 GHz millimeter-wave
In this study, we report the successful demonstration of an intermediate-frequency-over-fiber
(IFoF)-based radio access network (RAN) for 28 GHz millimeter-wave (mmWave)-based 5G …
(IFoF)-based radio access network (RAN) for 28 GHz millimeter-wave (mmWave)-based 5G …
[HTML][HTML] Outdoor mm-wave 5G/6G transmission with adaptive analog beamforming and IFoF fronthaul
Adaptive analog beamforming is a key technology to enable spatial control of millimeter-
wave wireless signals radiated from phased array antennas (PAAs) which is essential to …
wave wireless signals radiated from phased array antennas (PAAs) which is essential to …
Constant-envelope OFDM for power-efficient and nonlinearity-tolerant heterodyne MMW-RoF system with envelope detection
The radio over fiber (RoF) system using optical heterodyne (OH) for broadband up-
conversion and envelope detection (ED) for phase-noise-insensitive down-conversion …
conversion and envelope detection (ED) for phase-noise-insensitive down-conversion …
A 5G fiber wireless 4Gb/s WDM fronthaul for flexible 360 coverage in V-band massive MIMO small cells
Towards relieving the bandwidth limitations in 5G mobile fronthaul networks, a Fiber
Wireless (FiWi) small cell architecture is presented, relying on spectrally efficient analog …
Wireless (FiWi) small cell architecture is presented, relying on spectrally efficient analog …
Reconfigurable fiber wireless IFoF fronthaul with 60 GHz phased array antenna and silicon photonic ROADM for 5G mmWave C-RANs
We demonstrate experimentally a bandwidth-reconfigurable mmWave Fiber Wireless (FiWi)
fronthaul bus topology for spectrally efficient and flexibly reconfigurable 5G Centralized …
fronthaul bus topology for spectrally efficient and flexibly reconfigurable 5G Centralized …
DSP-based flexible-waveform and multi-application 5G fiber-wireless system
RM Borges, LAM Pereira… - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
This article reports the implementation and experimental performance investigation of a DSP-
based flexible-waveform fiber-wireless (FiWi) system for 5G enhanced mobile broadband …
based flexible-waveform fiber-wireless (FiWi) system for 5G enhanced mobile broadband …