Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > ACPC > 2012 > AS1C > AS1C.4

Low Complexity Blind Level Discrimination Carrier Phase Recovery Algorithm in Optical Coherent Receiver

Md. Ibrahim Khalil, Md. MosaddekHossain Adib, Arshad M Chowdhury, Md. Saifuddin Faruk, and Gee-Kung Chang

Not Accessible

Your library or personal account may give you access

Abstract

We propose and demonstrate a low complexity blind Level Discrimination Carrier Recovery Algorithm (LD-CRA) for optical coherent receivers. Through optimization of step size parameter we found that LD-CRA has below 2 dB OSNR penalty for 14Gbaud 16-QAM signal for 600 kHz line width laser.

© 2012 Optical Society of America

PDF Article
More Like This
Non-Decision Aid Modified Least Mean Square Algorithm for Joint Blind Equalization and Carrier Recovery in Optical Coherent Receiver

Md. Mosaddek Hossain Adib, Md. Ibrahim Khalil, Arshad M Chowdhury, Md. Saifuddin Faruk, and Gee-Kung Chang
ATh1C.2 Asia Communications and Photonics Conference (ACP) 2012

Modified CMA Based Blind Carrier-Phase Estimation for 16-QAM Homodyne Digital Coherent Optical Receivers

Md. Ibrahim Khalil, Arshad M. Chowdhury, and Gee-Kung Chang
JTh2A.12 CLEO: Applications and Technology (CLEO:A&T) 2014

Low-Complexity, Blind Phase Recovery for Coherent Receivers Using QAM Modulation

Xiang Zhou and Yifan Sun
OMJ3 Optical Fiber Communication Conference (OFC) 2011

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use