Coherent Joint Transmission with 1024-QAM for 6G Distributed-MIMO Networks with Analog Radio-over-LWIR FSO Fronthaul Links
- Resource Type
- Conference
- Authors
- Puerta, R.; Joharifar, M.; Schatz, R.; Djupsjobacka, A.; Ostrovskis, A.; Sun, Y.-T.; Maisons, G.; Abautret, J.; Teissier, R.; Zhang, L.; Spolitis, S.; Bobrovs, V.; Popov, S.; Yu, X.; Ozolins, O.; Pang, X.
- Source
- 2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings (ACP/POEM) Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings (ACP/POEM), 2023 Asia. :1-4 Nov, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Engineered Materials, Dielectrics and Plasmas
Photonics and Electrooptics
Signal Processing and Analysis
6G mobile communication
Radio transmitters
Asia
Optical fiber communication
Optical transmitters
Synchronization
3GPP
Gain
Next generation networking
Photonics
distributed-MIMO
free-space optics
coherent joint transmission
- Language
Distributed-MIMO (D-MIMO) is a prospective solution for next-generation mobile networks to increase capacity and coverage. We experimentally validate 1024-QAM coherent joint transmissions in a two transmitter D-MIMO network including radio-over-LWIR FSO fronthaul links facilitating deployment and achieving diversity and power gains close to theoretical values.