Joint compensation of phase and amplitude noise using extended Kalman filter in coherent QAM systems

Pakala L, Schmauß B (2014)

Publication Language: English

Publication Type: Conference contribution

Publication year: 2014

Publisher: Institute of Electrical and Electronics Engineers (IEEE)

DOI: 10.1109/ECOC.2014.6964165

Abstract

We propose and numerically investigate an optimal carrier phase and amplitude noise estimation (CPANE) algorithm using extended Kalman filter (EKF) for effective mitigation of linear and nonlinear phase noise with simultaneous suppression of amplified spontaneous emission (ASE) noise.

Authors with CRIS profile

Lalitha Pakala Professur für Hochfrequenztechnik mit dem Schwerpunkt Optische Hochfrequenztechnik und Photonik Bernhard Schmauß Professur für Hochfrequenztechnik mit dem Schwerpunkt Optische Hochfrequenztechnik und Photonik

How to cite

APA:

Pakala, L., & Schmauß, B. (2014). Joint compensation of phase and amplitude noise using extended Kalman filter in coherent QAM systems. In Proceedings of the 40th European Conference on Optical Communication (ECOC). Institute of Electrical and Electronics Engineers (IEEE).

MLA:

Pakala, Lalitha, and Bernhard Schmauß. "Joint compensation of phase and amplitude noise using extended Kalman filter in coherent QAM systems." Proceedings of the 40th European Conference on Optical Communication (ECOC) Institute of Electrical and Electronics Engineers (IEEE), 2014.

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