Demonstration of Ultra-High Efficiency 6×64 Massive MIMO Signal Transmission by Subspace Tracking and Intermediate Frequency over Fibre
Konferenz: ECOC 2024 - 50th European Conference on Optical Communication
22.09.2024-26.09.2024 in Frankfurt, Germany
Tagungsband: ITG-Fb. 317: ECOC 2024
Seiten: 4Sprache: EnglischTyp: PDF
Autoren:
Nishioka, Junya; Akamatsu, Takatoshi; Mochizuki, Keita; Noda, Masaki
Inhalt:
We proposed PAST-IFoF as a novel optical transmission scheme accommodating massive MIMO signals efficiently for beyond-5G. 6×64 MIMO signal transmission with OFDM-16QAM signals of 200 MHz bandwidth was demonstrated by PAST-IFoF using a reasonably priced direct modulation laser. The performance satisfied the 3GPP EVM requirement.