Adaptive subspace method for phase noise estimation in CO-OFDM systems
In this paper, a blind phase noise estimation method for a coherent optical orthogonal
frequency-division multiplexing (CO-OFDM) system is considered. Based on the subspace …
frequency-division multiplexing (CO-OFDM) system is considered. Based on the subspace …
A novel two-stage phase noise estimation algorithm for coherent optical OFDM systems
J Yuan, W Bi, W Bi, L Xu - Optik, 2013 - Elsevier
In coherent optical orthogonal frequency-division-multiplexing (CO-OFDM) receivers, the
phase noise caused by the instabilities of the local oscillator is a potentially serious problem …
phase noise caused by the instabilities of the local oscillator is a potentially serious problem …
Decision-directed-free blind phase noise estimation for CO-OFDM
Decision-directed-free blind phase noise estimation for CO-OFDM Page 1 W1E.5.pdf OFC
2015 © OSA 2015 DecisionDirectedFree Blind Phase Noise Estimation for CO OFDM Son T …
2015 © OSA 2015 DecisionDirectedFree Blind Phase Noise Estimation for CO OFDM Son T …
Pilot-based blind phase estimation for coherent optical OFDM system
A pilot-based blind (PBB) phase estimation method for the coherent optical orthogonal
frequency-division multiplexing (CO-OFDM) system is demonstrated in this paper. Instead of …
frequency-division multiplexing (CO-OFDM) system is demonstrated in this paper. Instead of …
Quasi-pilot aided phase noise estimation for coherent optical OFDM systems
In this letter, a novel phase noise estimation scheme has been proposed for coherent optical
orthogonal frequency division multiplexing systems, the quasi-pilot-aided method. In this …
orthogonal frequency division multiplexing systems, the quasi-pilot-aided method. In this …
Multiplier-free blind phase noise estimation for CO-OFDM transmission
We experimentally demonstrate an effective multiplier-free blind phase noise estimation
technique for CO-OFDM systems for the first time based on the statistical properties of the …
technique for CO-OFDM systems for the first time based on the statistical properties of the …
Orthogonal basis expansion-based phase noise estimation and suppression for CO-OFDM systems
C Yang, F Yang, Z Wang - IEEE Photonics technology letters, 2009 - ieeexplore.ieee.org
In coherent optical orthogonal frequency-division-multiplexing<? Pub _nolinebreak=""?>
systems, the laser phase noise which induces common phase error (CPE) and intercarrier …
systems, the laser phase noise which induces common phase error (CPE) and intercarrier …
Mixed-polar-amplitude-modulation pilot-based blind phase estimation for coherent optical OFDM system
In this paper, we propose an improved pilot-based blind (PBB) phase estimation method
named mixed-polar-amplitude-modulation (MPAM-PBB) method for coherent optical …
named mixed-polar-amplitude-modulation (MPAM-PBB) method for coherent optical …
Phase noise estimation and suppression for PDM CO-OFDM/OQAM systems
X Fang, F Zhang - Journal of lightwave technology, 2017 - opg.optica.org
Phase noise induced common phase error and inter-carrier-interference are serious
impairments for coherent optical orthogonal frequency-division multiplexing (CO-OFDM) …
impairments for coherent optical orthogonal frequency-division multiplexing (CO-OFDM) …
Low complexity blind Phase noise estimation for CO-OFDM transmission
Y Shi, Q Zhang, X Xin, Q Tian, X Wang… - 2022 20th …, 2022 - ieeexplore.ieee.org
A phase noise estimation method based on a blind phase search is proposed. The
effectiveness of this method is verified in the 40Gbaud CO-OFDM transmission system …
effectiveness of this method is verified in the 40Gbaud CO-OFDM transmission system …