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Publikācija: Analog Radio-over-fiber WDM-PON Architecture for 5G Millimeter-wave Interface

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Nosaukums oriģinālvalodā Analog Radio-over-fiber WDM-PON Architecture for 5G Millimeter-wave Interface
Pētniecības nozare 2. Inženierzinātnes un tehnoloģijas
Pētniecības apakšnozare 2.2. Elektrotehnika, elektronika, informācijas un komunikāciju tehnoloģijas
Pētniecības platforma Informācijas un komunikāciju tehnoloģijas
Autori Toms Salgals
Laura Skladova
Jurģis Poriņš
Vjačeslavs Bobrovs
Sandis Spolītis
Atslēgas vārdi 5G, WDM-PON, A-RoF, fiber optical communications, FTTx, MIMO
Anotācija Migration paths towards 5G require to increase network capacity and raise typical end-user data rates from 10 to 100 times. Wavelength division multiplexed passive optical network (WDM-PON) based third-generation fiber-to-the-x (FTTx) system architectures will be capable to provide solutions related to nowadays network problems with transmission capacity. Therefore, in our research paper we propose analog radio-over-fiber (A-RoF) system architecture with three hybrid photonic mm-wave generation techniques in WDM-PON network. In our developed model of A-RoF WDM-PON architecture, the baseband units are located on transmitter side in central office, by transporting intermediate frequencies along existing fiber optical distribution network and effectively performing signal up-conversion at the remote radio unit (RRU) located in receiver side. Investigated A-RoF WDM-PON transmission system model, created in the environment of OptSim simulation software, shows possible system types of A-RoF implementation for optimized generation of mm-wave signals that can be further used for data transmission between multiple-input and multiple-output (MIMO) antennas. The feasibility of A-RoF WDM-PON system is verified by the complexity of each mm-wave generation in optical transmitter side and the obtained quality of received signal.
Hipersaite: https://www.piers.org/piers2019Rome/programfinal.php 
Atsauce Salgals, T., Skladova, L., Poriņš, J., Bobrovs, V., Spolītis, S. Analog Radio-over-fiber WDM-PON Architecture for 5G Millimeter-wave Interface. No: Proceedings of Photonics & Electromagnetics Research Symposium (PIERS 2019), Itālija, Rome, 17.-20. jūnijs, 2019. Piscataway: IEEE, 2019, 1.-8.lpp.
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  • Scopus  0
ID 29489