Channel parameter estimation for polarization diverse coherent receivers

被引：25

作者：

Geyer, J. C. ^{[1
]}

Hauske, F. N. ^{[2
]}

Fludger, C. R. S. ^{[3
]}

Duthel, T. ^{[3
]}

Schulien, C. ^{[3
]}

Kuschnerov, M. ^{[2
]}

Piyawanno, K. ^{[2
]}

van den Borne, D. ^{[4
]}

Schmidt, E-D ^{[5
]}

Spinnler, B. ^{[5
]}

de Waardt, H. ^{[4
]}

Lankl, B. ^{[2
]}

Schmauss, B. ^{[1
]}

机构：

[1] Chair High Frequency Technol, D-91058 Erlangen, Germany

[2] Univ Bundeswehr, Inst Commun Engn, D-85577 Neuherberg, Germany

[3] CoreOptics, D-90411 Nurnberg, Germany

[4] COBRA Inst, TU e, NL-5612 AZ Eindhoven, Netherlands

[5] Nokia Siemens Networks GmbH & Co KG, D-81730 Munich, Germany

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2008年 / 20卷 / 9-12期

关键词：

chromatic dispersion (CD); coherent receiver; optical performance monitoring; polarization-dependent loss (PDL); polarization-mode dispersion;

D O I：

10.1109/LPT.2008.921104

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A robust in-service estimation of fiber channel parameters from equalizer parameters of a polarization diverse coherent receiver is presented. The equations used for estimation are evolved from a theoretical fiber channel model. The theory is validated based on simulations and data from transmission experiments.

引用

页码：776 / 778

页数：3

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