Frequency-domain equalization (FDE) and spectrum-based optical carrier frequency offset estimation (FOE) are presented. These signal processing operations are both carried out in frequency domain and suitable for coherent optical communications.
© 2012 OSA
T. Nakagawa, "Frequency-Domain Signal Processing for Chromatic Dispersion Equalization and Carrier Frequency Offset Estimation in Optical Coherent Receivers," in Advanced Photonics Congress, OSA Technical Digest (online) (Optical Society of America, 2012), paper SpTh1B.4.
References are not available for this paper.