[B-5A] Radio Communication systemA (mobile communication)

9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)Candidate for Academic Incentive Award

[B-5A-42] Formulation of Aliasing Interference in Time-Division Multiplexed A-RoF MIMO Transmission.

◎Yuto Oda¹, Moeka Makabe¹, Takeshi Higashino¹, Hiroto Yorioka², Mizuki Suga², Takafumi Fujita² (1. Nara Institute of Science and Technology, 2. Access Network Service System Laboratory NTT Inc.)

Keywords:

A-RoF,MIMO,TDM,Bandpass Sampling

In analog radio-over-fiber (A-RoF) MIMO transmission, an increase in the number of light sources and photodetectors required for multiplexing poses a significant challenge. The introduction of time-division multiplexing (TDM) in this paper enables a shared fronthaul configuration using a single optical transceiver device. Additionally, the relationship between the sampling rate and the level of aliasing interference is formulated.