TY - GEN
T1 - Performance of a 90-GHz radio-on-radio-over-fiber system suitable for communications in high-speed railways
AU - Dat, Pham Tien
AU - Kanno, Atsushi
AU - Kawanishi, Tetsuya
PY - 2014/1/1
Y1 - 2014/1/1
N2 - We propose a radio access network suitable for communications in high-speed railways employing a radio-on-radio-over-fiber and distributed antenna system. We present a proof-of-concept demonstration of wireless signal transmission over the system at 90 GHz. Standard LTE-A signals using QPSK, 16-QAM and 64-QAM modulation are successfully transmitted and demodulated. Satisfactory transmission performance with measured root-mean-square EVM well under the standard requirement is achieved. The obtained results indicate the potential to make use of the system in high-speed rail communications.
AB - We propose a radio access network suitable for communications in high-speed railways employing a radio-on-radio-over-fiber and distributed antenna system. We present a proof-of-concept demonstration of wireless signal transmission over the system at 90 GHz. Standard LTE-A signals using QPSK, 16-QAM and 64-QAM modulation are successfully transmitted and demodulated. Satisfactory transmission performance with measured root-mean-square EVM well under the standard requirement is achieved. The obtained results indicate the potential to make use of the system in high-speed rail communications.
KW - advanced long term evolution (LTE-A)
KW - fiber-wireless convergence
KW - millimeter-wave (MMW)
KW - radio-over-fiber (RoF)
UR - http://www.scopus.com/inward/record.url?scp=84904976555&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84904976555&partnerID=8YFLogxK
U2 - 10.1109/MWSYM.2014.6848319
DO - 10.1109/MWSYM.2014.6848319
M3 - Conference contribution
AN - SCOPUS:84904976555
SN - 9781479938698
T3 - IEEE MTT-S International Microwave Symposium Digest
BT - 2014 IEEE MTT-S International Microwave Symposium, IMS 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 IEEE MTT-S International Microwave Symposium, IMS 2014
Y2 - 1 June 2014 through 6 June 2014
ER -