Complexity-reduction for the Digital-filtered AWGR-based 2D IR Beam-steered OWC System by using Non-integer Oversampling

Liuyan Chen; Chin Wan Oh; Jeffrey Lee; Xuebing Zhang; Ton Koonen

Complexity-reduction for the Digital-filtered AWGR-based 2D IR Beam-steered OWC System by using Non-integer Oversampling

Liuyan Chen, Chin Wan Oh, Jeffrey Lee, Xuebing Zhang, Ton Koonen

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

Abstract

Digital Nyquist filtering improves the capacity of our 1 2.5-GHz channel-spaced 6-GHz bandwidth-limited AWGR-based 2D infrared beam-steered OWC system but introduces additional complexity. Experiments demonstrate the practicability of non-integer oversampling at 1.1× symbol rate with root-raised-cosine filtering to reduce data converter sampling rate and power consumption.

Original language	English
Title of host publication	2022 European Conference on Optical Communication, ECOC 2022
Publisher	Institute of Electrical and Electronics Engineers
ISBN (Electronic)	9781957171159
Publication status	Published - 2022
Event	48th European Conference on Optical Communication, ECOC 2022 - Congress Center Basel, Basel, Switzerland Duration: 18 Sept 2022 → 22 Sept 2022 Conference number: 48 https://www.ecoc2022.org/

Conference

Conference	48th European Conference on Optical Communication, ECOC 2022
Abbreviated title	ECOC
Country/Territory	Switzerland
City	Basel
Period	18/09/22 → 22/09/22
Internet address	https://www.ecoc2022.org/

Bibliographical note

Publisher Copyright:
© 2022 Optica.

Access to Document

https://ieeexplore.ieee.org/document/9979438

Cite this

@inproceedings{6720cbab88a248bbb7e887d13e1685f4,

title = "Complexity-reduction for the Digital-filtered AWGR-based 2D IR Beam-steered OWC System by using Non-integer Oversampling",

abstract = "Digital Nyquist filtering improves the capacity of our 1 2.5-GHz channel-spaced 6-GHz bandwidth-limited AWGR-based 2D infrared beam-steered OWC system but introduces additional complexity. Experiments demonstrate the practicability of non-integer oversampling at 1.1× symbol rate with root-raised-cosine filtering to reduce data converter sampling rate and power consumption.",

author = "Liuyan Chen and Oh, {Chin Wan} and Jeffrey Lee and Xuebing Zhang and Ton Koonen",

note = "Publisher Copyright: {\textcopyright} 2022 Optica.; 48th European Conference on Optical Communication, ECOC 2022, ECOC ; Conference date: 18-09-2022 Through 22-09-2022",

year = "2022",

language = "English",

booktitle = "2022 European Conference on Optical Communication, ECOC 2022",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

url = "https://www.ecoc2022.org/",

}

Chen, L, Oh, CW, Lee, J, Zhang, X & Koonen, T 2022, Complexity-reduction for the Digital-filtered AWGR-based 2D IR Beam-steered OWC System by using Non-integer Oversampling. in 2022 European Conference on Optical Communication, ECOC 2022. Institute of Electrical and Electronics Engineers, 48th European Conference on Optical Communication, ECOC 2022, Basel, Switzerland, 18/09/22. <https://ieeexplore.ieee.org/document/9979438>

Complexity-reduction for the Digital-filtered AWGR-based 2D IR Beam-steered OWC System by using Non-integer Oversampling. / Chen, Liuyan; Oh, Chin Wan; Lee, Jeffrey et al.
2022 European Conference on Optical Communication, ECOC 2022. Institute of Electrical and Electronics Engineers, 2022.

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

TY - GEN

T1 - Complexity-reduction for the Digital-filtered AWGR-based 2D IR Beam-steered OWC System by using Non-integer Oversampling

AU - Chen, Liuyan

AU - Oh, Chin Wan

AU - Lee, Jeffrey

AU - Zhang, Xuebing

AU - Koonen, Ton

N1 - Conference code: 48

PY - 2022

Y1 - 2022

N2 - Digital Nyquist filtering improves the capacity of our 1 2.5-GHz channel-spaced 6-GHz bandwidth-limited AWGR-based 2D infrared beam-steered OWC system but introduces additional complexity. Experiments demonstrate the practicability of non-integer oversampling at 1.1× symbol rate with root-raised-cosine filtering to reduce data converter sampling rate and power consumption.

AB - Digital Nyquist filtering improves the capacity of our 1 2.5-GHz channel-spaced 6-GHz bandwidth-limited AWGR-based 2D infrared beam-steered OWC system but introduces additional complexity. Experiments demonstrate the practicability of non-integer oversampling at 1.1× symbol rate with root-raised-cosine filtering to reduce data converter sampling rate and power consumption.

UR - http://www.scopus.com/inward/record.url?scp=85146400607&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85146400607

BT - 2022 European Conference on Optical Communication, ECOC 2022

PB - Institute of Electrical and Electronics Engineers

T2 - 48th European Conference on Optical Communication, ECOC 2022

Y2 - 18 September 2022 through 22 September 2022

ER -

Complexity-reduction for the Digital-filtered AWGR-based 2D IR Beam-steered OWC System by using Non-integer Oversampling

Abstract

Conference

Bibliographical note

Access to Document

Other files and links

Fingerprint

Cite this