Frequency and polarization switched QPSK
Paper in proceedings, 2013

We propose 8-dimensional biorthogonal modulation as a format with 3 dB increased asymptotic power efficiency over PM-QPSK. We demonstrate one possible experimental implementation of this format based on frequency and polarization switching and compare with dual-carrier PM-QPSK and PS-QPSK.

Author

Tobias Eriksson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Pontus Johannisson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Martin E Sjödin

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Erik Agrell

Chalmers, Signals and Systems, Kommunikationssystem, informationsteori och antenner, Communication Systems

Peter Andrekson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

Magnus Karlsson

Chalmers, Microtechnology and Nanoscience (MC2), Photonics

39th European Conference and Exhibition on Optical Communication, ECOC 2013; London; United Kingdom; 22 September 2013 through 26 September 2013

622 CP 816-818

Areas of Advance

Information and Communication Technology

Subject Categories

Telecommunications

Other Electrical Engineering, Electronic Engineering, Information Engineering

DOI

10.1049/cp.2013.1545

ISBN

978-184919759-5

More information

Latest update

3/29/2018