Data-aided chromatic dispersion estimation for polarization multiplexed optical systems

CC Do, AV Tran, C Zhu, S Chen… - IEEE photonics …, 2012 - ieeexplore.ieee.org
We propose a full transmission link chromatic dispersion (CD) estimation technique for
polarization-multiplexed coherent optical single carrier system using data-aided channel …

Fast and adaptive chromatic dispersion compensation scheme for digital coherent systems utilizing two-stage estimation

L Jiang, L Yan, A Yi, Z Chen, Y Pan, W Pan, B Luo… - Optics …, 2015 - opg.optica.org
A two-stage fast and adaptive chromatic dispersion (CD) estimation algorithm is proposed
and demonstrated for coherent polarization-division-multiplexed (PDM) systems. The first …

Chromatic dispersion estimation in 40 Gb/s coherent polarization-multiplexed single carrier system using complementary Golay sequences

CC Do, C Zhu, AV Tran, S Chen, T Anderson… - OFC …, 2012 - ieeexplore.ieee.org
We experimentally demonstrate full-transmission chromatic dispersion estimation with high
accuracy in 40-Gb/s coherent polarization-multiplexed single-carrier system using binary …

Experimental analysis of the power auto-correlation-based chromatic dispersion estimation method

FC Pereira, VN Rozental, M Camera… - IEEE Photonics …, 2013 - ieeexplore.ieee.org
We experimentally investigate the performance of the signal power autocorrelation-based
method for chromatic dispersion (CD) estimation in a polarization-multiplexing quadrature …

Data-aided OSNR estimation for QPSK and 16-QAM coherent optical system

C Do, AV Tran, C Zhu, D Hewitt… - IEEE Photonics …, 2013 - ieeexplore.ieee.org
We propose an optical signal-to-noise ratio (OSNR) estimation technique using self-
equalized complementary Golay sequences for both QPSK and 16-QAM coherent optical …

Chromatic dispersion estimation for single-carrier coherent optical communications

C Xie - IEEE Photonics Technology Letters, 2013 - ieeexplore.ieee.org
We propose and demonstrate a blind chromatic dispersion (CD) estimation technique for
single-carrier coherent optical communication systems. We show that the peak-to-average …

PMD monitoring in 16-QAM coherent optical system using Golay sequences

CC Do, AV Tran, C Zhu, S Chen, LB Du… - 2012 17th Opto …, 2012 - ieeexplore.ieee.org
We propose a technique for polarization-mode-dispersion (PMD) estimation in 16-QAM
coherent polarization-multiplexed single-carrier system using complementary Golay training …

Efficient and low-complexity chromatic dispersion estimation in coherent optical systems

N Stojanovic, B Mao, F Karinou - … Forum Telfor (TELFOR), 2013 - ieeexplore.ieee.org
In this paper, we present an accurate blind method for chromatic dispersion estimation in
coherent optical receivers. The method is independent on modulation formats and signal …

Chromatic dispersion estimation based on CAZAC sequence for optical fiber communication systems

F Wu, P Guo, A Yang, Y Qiao - IEEE access, 2019 - ieeexplore.ieee.org
We propose a chromatic dispersion (CD) estimation method based on constant amplitude
zero-autocorrelation (CAZAC) sequence and fractional Fourier transform (FrFT) algorithm for …

Overhead-free channel estimation using implicit training for polarization-multiplexed coherent optical systems

C Zhu, F Pittalà, M Finkenbusch… - Optical Fiber …, 2013 - opg.optica.org
Overhead-Free Channel Estimation using Implicit Training for Polarization-Multiplexed
Coherent Optical Systems Page 1 OW4B.7.pdf OFC/NFOEC Technical Digest © 2013 OSA …