Optical QPSK Signal Generation based on the Circular Trajectory of Phase-Shifted Optical VSB Modulation using High-pass Hilbert Transformers

Daichi Sato; Kariyawasam Indipalage Amila Sampath; Katsumi Takano

doi:10.23919/PS.2019.8817860

Optical QPSK Signal Generation based on the Circular Trajectory of Phase-Shifted Optical VSB Modulation using High-pass Hilbert Transformers

Daichi Sato, Kariyawasam Indipalage Amila Sampath, Katsumi Takano

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

Abstract

To achieve optical QPSK signal with narrower bandwidth, we proposed the scheme using circular field trajectory of phase shifted optical VSB modulation with highpass Hilbert transformation. Minimized EVM can be obtained by optimum Hilbert transformation.

Original language	English
Title of host publication	OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9784885523212
DOIs	https://doi.org/10.23919/PS.2019.8817860
Publication status	Published - Jul 2019
Externally published	Yes
Event	24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing, OECC/PSC 2019 - Fukuoka, Japan Duration: Jul 7 2019 → Jul 11 2019

Publication series

Name	OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019

Conference

Conference	24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing, OECC/PSC 2019
Country/Territory	Japan
City	Fukuoka
Period	7/7/19 → 7/11/19

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Signal Processing
Electrical and Electronic Engineering
Instrumentation
Atomic and Molecular Physics, and Optics

Access to Document

10.23919/PS.2019.8817860

Cite this

Sato, D., Amila Sampath, K. I., & Takano, K. (2019). Optical QPSK Signal Generation based on the Circular Trajectory of Phase-Shifted Optical VSB Modulation using High-pass Hilbert Transformers. In OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019 [8817860] (OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/PS.2019.8817860

Optical QPSK Signal Generation based on the Circular Trajectory of Phase-Shifted Optical VSB Modulation using High-pass Hilbert Transformers. / Sato, Daichi; Amila Sampath, Kariyawasam Indipalage; Takano, Katsumi.

OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8817860 (OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019).

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

Sato, D, Amila Sampath, KI & Takano, K 2019, Optical QPSK Signal Generation based on the Circular Trajectory of Phase-Shifted Optical VSB Modulation using High-pass Hilbert Transformers. in OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019., 8817860, OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019, Institute of Electrical and Electronics Engineers Inc., 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing, OECC/PSC 2019, Fukuoka, Japan, 7/7/19. https://doi.org/10.23919/PS.2019.8817860

Sato D, Amila Sampath KI, Takano K. Optical QPSK Signal Generation based on the Circular Trajectory of Phase-Shifted Optical VSB Modulation using High-pass Hilbert Transformers. In OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8817860. (OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019). doi: 10.23919/PS.2019.8817860

Sato, Daichi ; Amila Sampath, Kariyawasam Indipalage ; Takano, Katsumi. / Optical QPSK Signal Generation based on the Circular Trajectory of Phase-Shifted Optical VSB Modulation using High-pass Hilbert Transformers. OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019. Institute of Electrical and Electronics Engineers Inc., 2019. (OECC/PSC 2019 - 24th OptoElectronics and Communications Conference/International Conference Photonics in Switching and Computing 2019).

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abstract = "To achieve optical QPSK signal with narrower bandwidth, we proposed the scheme using circular field trajectory of phase shifted optical VSB modulation with highpass Hilbert transformation. Minimized EVM can be obtained by optimum Hilbert transformation.",

author = "Daichi Sato and {Amila Sampath}, {Kariyawasam Indipalage} and Katsumi Takano",

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Optical QPSK Signal Generation based on the Circular Trajectory of Phase-Shifted Optical VSB Modulation using High-pass Hilbert Transformers

Abstract

Publication series

Conference

All Science Journal Classification (ASJC) codes

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