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Performance of a single-input multiple-output decision feedback equaliser for polarisation mode dispersion compensation

Z. Zhu ; H. R. Sadjadpour ; R. S. Blum ; Peter Andrekson (Institutionen för mikroteknologi och nanovetenskap, Fotonik) ; T. J. Li
Iet Optoelectronics (1751-8768). Vol. 1 (2007), 5, p. 233-240.
[Artikel, refereegranskad vetenskaplig]

To compensate the performance degradation induced by polarisation mode dispersion (PMD) in high-speed optical transmission, a single-input multiple-output (SIMO) decision feedback equaliser (DFE) technique is proposed to combat all orders of PMD-induced distortion. The scheme is based on a new SIMO PMD channel model which utilises information embedded in both polarisation states. The performance analysis of the proposed PMD SIMO DFE scheme is provided along with explicit expressions for the filter coefficients. The analysis results show that the new scheme provides a significant improvement over using a first-order optical compensator and conventional DFE.

Denna post skapades 2008-12-19. Senast ändrad 2014-09-02.
CPL Pubid: 82361


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Institutioner (Chalmers)

Institutionen för mikroteknologi och nanovetenskap, Fotonik


Elektroteknik och elektronik

Chalmers infrastruktur