Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

An Efficient Scheme for Receiver-Side Quadrature Imbalance Compensation in Coherent Optical Receivers

Not Accessible

Your library or personal account may give you access


In this paper, we propose a novel hardware-efficient quadrature imbalance compensator circuit for coherent optical receivers. Numerical simulations for 16-QAM format show that it can fully compensate the quadrature imbalance over a wide range.

© 2012 Optical Society of America

PDF Article
More Like This
Efficient FIR Filter Configuration to Joint IQ Imbalance and Carrier-Phase Recovery in 16-QAM Coherent Receivers

Md. Ibrahim Khalil, Arshad M Chowdhury, and Gee-Kung Chang
STu3J.1 CLEO: Science and Innovations (CLEO_SI) 2014

Calibration of In-Phase/Quadrature Amplitude and Phase Response Imbalance for Coherent Receiver

Cheng Ju, Zhenning Tao, Yangyang Fan, Ying Zhao, Hao Chen, Xiaofei Su, and Takeshi Hoshida
W2A.55 Optical Fiber Communication Conference (OFC) 2017

A New Pilot-Aided Scheme to Measure Modulator Quadrature Imbalance in CO-OFDM Receiver

Chen Longquan, Qiao Yaojun, and Ji Yuefeng
83090H Asia Communications and Photonics Conference and Exhibition (ACP) 2011


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription

Select as filters

Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved