DocumentCode
398983
Title
Control of combined electrical feed-forward and decision feedback equalization by conditional error counts from FEC in the presence of PMD
Author
Haunstein, H. ; Schlenk, R. ; Sticht, K. ; Dittrich, Andreas ; Greff, W. Sauer ; Urbansky, R.
Author_Institution
Lucent Technol. Network Systems, Nuremberg, Germany
fYear
2003
fDate
23-28 March 2003
Firstpage
474
Abstract
Combined control of an adaptive 3-tap feed forward and 2-tap decision feedback equalizer employing an adjustment of coefficients by means of conditional bit error ratio (BER) estimation based on forward error correction (FEC) is proposed.
Keywords
adaptive equalisers; decision feedback equalisers; error statistics; feedforward; forward error correction; light transmission; optical fibre dispersion; optical fibre polarisation; 2-tap decision feedback equalizer; adaptive 3-tap feed forward equalizer; bit error ratio estimation; combined control; conditional error counts; electrical feed-forward; forward error correction; polarization mode dispersion; Bit error rate; Decision feedback equalizers; Error correction; Feedforward systems; Feeds; Forward error correction; High speed optical techniques; Optical feedback; Optical filters; Optical receivers;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference, 2003. OFC 2003
Print_ISBN
1-55752-746-6
Type
conf
DOI
10.1109/OFC.2003.1248349
Filename
1248349
Link To Document