Research on the Pilot-Aided Kalman filter Carrier Phase Recovery algorithm for PS-64QAM

Yiqing Ji; Feng Tian; Tianze Wu; Qi Zhang; Xiangjun Xin

doi:10.1109/ICOCN55511.2022.9900938

Research on the Pilot-Aided Kalman filter Carrier Phase Recovery algorithm for PS-64QAM

Yiqing Ji, Feng Tian^*, Tianze Wu, Qi Zhang, Xiangjun Xin

^*Corresponding author for this work

Beijing University of Posts and Telecommunications

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We proposed a pilot-Aided Kalman filter (PA-KF) carrier phase recovery (CPR) scheme for PS-64QAM. The result shows the complexity of the PA-KF is reduced by 99% and the general mutual information (GMI) of PA-KF CPR increases by 1.18 bit/symbol compared with blind search algorithm (BPS).

Original language	English
Title of host publication	ICOCN 2022 - 20th International Conference on Optical Communications and Networks
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665458986
DOIs	https://doi.org/10.1109/ICOCN55511.2022.9900938
Publication status	Published - 2022
Externally published	Yes
Event	20th International Conference on Optical Communications and Networks, ICOCN 2022 - Shenzhen, China Duration: 12 Aug 2022 → 15 Aug 2022

Publication series

Name	ICOCN 2022 - 20th International Conference on Optical Communications and Networks

Conference

Conference	20th International Conference on Optical Communications and Networks, ICOCN 2022
Country/Territory	China
City	Shenzhen
Period	12/08/22 → 15/08/22

Keywords

Kalman filter
carrier phase recovery
coherent optical communication
probabilistic shaping

Access to Document

10.1109/ICOCN55511.2022.9900938

Cite this

Ji, Y., Tian, F., Wu, T., Zhang, Q., & Xin, X. (2022). Research on the Pilot-Aided Kalman filter Carrier Phase Recovery algorithm for PS-64QAM. In ICOCN 2022 - 20th International Conference on Optical Communications and Networks (ICOCN 2022 - 20th International Conference on Optical Communications and Networks). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICOCN55511.2022.9900938

@inproceedings{40c29497273a4eb6a8d46e599ab6e53e,

title = "Research on the Pilot-Aided Kalman filter Carrier Phase Recovery algorithm for PS-64QAM",

abstract = "We proposed a pilot-Aided Kalman filter (PA-KF) carrier phase recovery (CPR) scheme for PS-64QAM. The result shows the complexity of the PA-KF is reduced by 99% and the general mutual information (GMI) of PA-KF CPR increases by 1.18 bit/symbol compared with blind search algorithm (BPS).",

keywords = "Kalman filter, carrier phase recovery, coherent optical communication, probabilistic shaping",

author = "Yiqing Ji and Feng Tian and Tianze Wu and Qi Zhang and Xiangjun Xin",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 20th International Conference on Optical Communications and Networks, ICOCN 2022 ; Conference date: 12-08-2022 Through 15-08-2022",

year = "2022",

doi = "10.1109/ICOCN55511.2022.9900938",

language = "English",

series = "ICOCN 2022 - 20th International Conference on Optical Communications and Networks",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "ICOCN 2022 - 20th International Conference on Optical Communications and Networks",

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}

Ji, Y, Tian, F, Wu, T, Zhang, Q & Xin, X 2022, Research on the Pilot-Aided Kalman filter Carrier Phase Recovery algorithm for PS-64QAM. in ICOCN 2022 - 20th International Conference on Optical Communications and Networks. ICOCN 2022 - 20th International Conference on Optical Communications and Networks, Institute of Electrical and Electronics Engineers Inc., 20th International Conference on Optical Communications and Networks, ICOCN 2022, Shenzhen, China, 12/08/22. https://doi.org/10.1109/ICOCN55511.2022.9900938

Research on the Pilot-Aided Kalman filter Carrier Phase Recovery algorithm for PS-64QAM. / Ji, Yiqing; Tian, Feng; Wu, Tianze et al.
ICOCN 2022 - 20th International Conference on Optical Communications and Networks. Institute of Electrical and Electronics Engineers Inc., 2022. (ICOCN 2022 - 20th International Conference on Optical Communications and Networks).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Research on the Pilot-Aided Kalman filter Carrier Phase Recovery algorithm for PS-64QAM

AU - Ji, Yiqing

AU - Tian, Feng

AU - Wu, Tianze

AU - Zhang, Qi

AU - Xin, Xiangjun

PY - 2022

Y1 - 2022

N2 - We proposed a pilot-Aided Kalman filter (PA-KF) carrier phase recovery (CPR) scheme for PS-64QAM. The result shows the complexity of the PA-KF is reduced by 99% and the general mutual information (GMI) of PA-KF CPR increases by 1.18 bit/symbol compared with blind search algorithm (BPS).

AB - We proposed a pilot-Aided Kalman filter (PA-KF) carrier phase recovery (CPR) scheme for PS-64QAM. The result shows the complexity of the PA-KF is reduced by 99% and the general mutual information (GMI) of PA-KF CPR increases by 1.18 bit/symbol compared with blind search algorithm (BPS).

KW - Kalman filter

KW - carrier phase recovery

KW - coherent optical communication

KW - probabilistic shaping

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U2 - 10.1109/ICOCN55511.2022.9900938

DO - 10.1109/ICOCN55511.2022.9900938

M3 - Conference contribution

AN - SCOPUS:85141138299

T3 - ICOCN 2022 - 20th International Conference on Optical Communications and Networks

BT - ICOCN 2022 - 20th International Conference on Optical Communications and Networks

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 20th International Conference on Optical Communications and Networks, ICOCN 2022

Y2 - 12 August 2022 through 15 August 2022

ER -

Ji Y, Tian F, Wu T, Zhang Q, Xin X. Research on the Pilot-Aided Kalman filter Carrier Phase Recovery algorithm for PS-64QAM. In ICOCN 2022 - 20th International Conference on Optical Communications and Networks. Institute of Electrical and Electronics Engineers Inc. 2022. (ICOCN 2022 - 20th International Conference on Optical Communications and Networks). doi: 10.1109/ICOCN55511.2022.9900938

Research on the Pilot-Aided Kalman filter Carrier Phase Recovery algorithm for PS-64QAM

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Keywords

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