Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > SPPCom > 2022 > SpTh1I > SpTh1I.4

Adaptive Referencing Multitap Filter for TX-IQ Imbalance and Residual ISI Tolerance

Sameer Ahmad Mir, Lakshmi Narayanan Venkatasubramani, R. David Koilpillai, and Deepa Venkitesh

Not Accessible

Your library or personal account may give you access

Abstract

We present a multi-tap filter for residual intersymbol interference correction which is tolerant to the transmitter IQ imbalance by adapting the reference constellation simultaneously. We evaluate the algorithm’s performance for various imbalance values for 32-GBd 16QAM signals through experiments.

© 2022 The Author(s)

PDF Article  |   Presentation Video
More Like This
Geometric Parameter Extraction-based Receiver IQ imbalance correction for MQAM systems

Sameer Ahmad Mir, Lakshmi Narayanan Venkatasubramani, R. David Koilpillai, and Deepa Venkitesh
SF3M.8 CLEO: Science and Innovations (CLEO:S&I) 2022

Symbol Rate Tolerance of Geometric Parameter Extraction-based Receiver IQ imbalance Correction

Sameer Ahmad Mir, Chuang Xu, Qirui Fan, Lakshmi Narayanan Venkatasubramani, Liam Barry, Alan Pak Tao Lau, and Deepa Venkitesh
SF1F.3 CLEO: Science and Innovations (CLEO:S&I) 2023

Demonstration of Transmitter IQ imbalance Tolerant 1.24 Tb/s Transmission Over 13 km Multi-core Fiber

Sameer Ahmad Mir, Shekhar Saxena, Pramod Mishra, Arvind Mishra, and Deepa Venkitesh
FM1D.5 Frontiers in Optics (FiO) 2023

View More...

Presentation Video

Presentation video access is available to:

  1. Optica Publishing Group subscribers
  2. Technical meeting attendees
  3. Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads

More Like This
Geometric Parameter Extraction-based Receiver IQ imbalance correction for MQAM systems

Sameer Ahmad Mir, Lakshmi Narayanan Venkatasubramani, R. David Koilpillai, and Deepa Venkitesh
SF3M.8 CLEO: Science and Innovations (CLEO:S&I) 2022

Symbol Rate Tolerance of Geometric Parameter Extraction-based Receiver IQ imbalance Correction

Sameer Ahmad Mir, Chuang Xu, Qirui Fan, Lakshmi Narayanan Venkatasubramani, Liam Barry, Alan Pak Tao Lau, and Deepa Venkitesh
SF1F.3 CLEO: Science and Innovations (CLEO:S&I) 2023

Demonstration of Transmitter IQ imbalance Tolerant 1.24 Tb/s Transmission Over 13 km Multi-core Fiber

Sameer Ahmad Mir, Shekhar Saxena, Pramod Mishra, Arvind Mishra, and Deepa Venkitesh
FM1D.5 Frontiers in Optics (FiO) 2023

View More...
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:S&I) 2014

Modified Widely Linear Filter for Simultaneous Multi-impairment Compensation

Rekha Yadav, Lakshmi Narayanan Venkatasubramani, R. David Koilpillai, and Deepa Venkitesh
SF2D.3 CLEO: Science and Innovations (CLEO:S&I) 2021

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