TY - GEN
T1 - Analysis of Optical SDM Ring Network Protection with MIMO Application
AU - Jiang, Jing
AU - Tsubokawa, Makoto
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - We have previously shown that space division multiplexing (SDM) based optical ring network consisting of multicore fibers (MCFs) and optical switch nodes such as optical add-drop multiplexers (OADMs) can be a promising application of optical multiple-input multiple-output (MIMO) technique. This network model is effective in avoiding the degradation of MIMO channel capacity due to route switching by nodes. In this paper, we proposed a new ring protection scheme for this ring network model by applying MIMO processing. It was found that this proposed method can prevent signal interruption even without switching at the nodes, especially in the fully coupled environment.
AB - We have previously shown that space division multiplexing (SDM) based optical ring network consisting of multicore fibers (MCFs) and optical switch nodes such as optical add-drop multiplexers (OADMs) can be a promising application of optical multiple-input multiple-output (MIMO) technique. This network model is effective in avoiding the degradation of MIMO channel capacity due to route switching by nodes. In this paper, we proposed a new ring protection scheme for this ring network model by applying MIMO processing. It was found that this proposed method can prevent signal interruption even without switching at the nodes, especially in the fully coupled environment.
KW - Inter- core crosstalk
KW - MIMO processing
KW - Optical ring network
KW - Ring protection
UR - http://www.scopus.com/inward/record.url?scp=85125176826&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85125176826&partnerID=8YFLogxK
U2 - 10.1109/ICSIP52628.2021.9688799
DO - 10.1109/ICSIP52628.2021.9688799
M3 - Conference contribution
AN - SCOPUS:85125176826
T3 - 2021 6th International Conference on Signal and Image Processing, ICSIP 2021
SP - 871
EP - 875
BT - 2021 6th International Conference on Signal and Image Processing, ICSIP 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th International Conference on Signal and Image Processing, ICSIP 2021
Y2 - 22 October 2021 through 24 October 2021
ER -