Abstract:
We propose several 8-dimensional modulation formats for coherent fiber-optic communications. For spectral efficiencies of 1.75 and 2 b/s/Hz/pol, the proposed modulations ...Show MoreMetadata
Abstract:
We propose several 8-dimensional modulation formats for coherent fiber-optic communications. For spectral efficiencies of 1.75 and 2 b/s/Hz/pol, the proposed modulations offer up to 1 dB gain over DP-QPSK.
Date of Conference: 22-26 September 2013
Date Added to IEEE Xplore: 28 October 2013
Electronic ISBN:978-1-84919-759-5
