Buscar en RiuNet

Listar

Todo RiuNet

Mi cuenta

Acceder

Ayuda RiuNet

Admin. UPV

Listar por palabra clave "Free space optics"

Mostrando ítems 1-4 de 4

Demonstration of M-QAM OFDM bidirectional 60/25 GHz transmission over 10 km Fiber, 100 m FSO and 2 m radio seamless heterogeneous fronthaul link

Vallejo, Luis; Ortega Tamarit, Beatriz; Mora Almerich, José; Nguyen, D.-N.; Guerra, C.; Bohata, J.; Spacil, J.; Zvanovec, S. (Elsevier, 2023-05)

[EN] In this paper, we demonstrate the experimental transmission of 16-and 64-quadrature amplitude modulation (QAM) Long Term Evolution -Orthogonal Frequency Division Multiplexing (LTE-OFDM) signals by using mil-limetre ...
Enhancing the atmospheric visibility and fog attenuation using a controlled FSO channel

Ijaz, Muhammad; Ghassemlooy, Zabih; Perez, Joaquin; Brazda, Vladimir; Fiser, Ondrej (Institute of Electrical and Electronics Engineers (IEEE), 2013-07-01)

[EN] In this letter, two methods for characterizing fog attenuation in terms of atmospheric visibility V in free space optics (FSO) communications are analyzed and compared. Both methods measure the fog attenuation based ...
Impact of Thermal-Induced Turbulent Distribution Along FSO Link on Transmission of Photonically Generated mmW Signals in the Frequency Range 26¿40 GHz

Vallejo-Castro, Luis; Komanec, Matej; Ortega Tamarit, Beatriz; Bohata, Jan; Nguyen, Dong-Nhat; Zvanovec, Stanislav; Almenar Terre, Vicenç (Institute of Electrical and Electronics Engineers, 2020-02)

[EN] Microwave photonics is a promising solution to transmit millimeter wave (mmW) signals for the 5th generation (5G) mobile communications as part of a centralized radio access network (C-RAN). In this paper, we ...
Optical CS-DSB Schemes for 5G mmW Fronthaul Seamless Transmission

Bohata, Jan; Vallejo-Castro, Luis; Ortega Tamarit, Beatriz; Zvanovec, Stanislav (Institute of Electrical and Electronics Engineers, 2022-04)

[EN] This paper describes the experimental demonstration of the hybrid optical/millimeter wave signal generation and transmission over combined optical fiber and free space optics fronthaul network with a seamless antenna ...

Mostrando ítems 1-4 de 4

Listar por palabra clave "Free space optics"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Buscar en RiuNet

Listar

Todo RiuNet

Mi cuenta

Ayuda RiuNet

Admin. UPV

Listar por palabra clave "Free space optics"