Title :
DSP techniques for optical transceivers
Author :
Azadet, Kamran ; Haratsch, Erich ; Kim, Helen ; Saibi, Fadi ; Saunders, Jeff ; Shaffer, Mike ; Song, Leilei ; Yu, Meng-Lin
Author_Institution :
Lucent Technol. Bell Labs., Holmdel, NJ, USA
Abstract :
In this tutorial paper, we present the application of well-known DSP techniques used in lower speed wireline and wireless applications, to high-speed optical communications. After an introduction on today´s optical network architecture and typical optical channel impairments, we study techniques such as fiber equalization, maximum likelihood detection, and forward error correction, with special emphasis on VLSI implementation
Keywords :
VLSI; equalisers; forward error correction; maximum likelihood detection; optical fibre networks; optical receivers; optical transmitters; DSP techniques; VLSI implementation; fiber equalization; forward error correction; high-speed optical communications; maximum likelihood detection; optical channel impairments; optical network architecture; optical transceivers; Digital signal processing; Forward error correction; High speed optical techniques; Optical devices; Optical fiber LAN; Optical fiber networks; Optical fibers; Optical mixing; Optical noise; Transceivers;
Conference_Titel :
Custom Integrated Circuits, 2001, IEEE Conference on.
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-6591-7
DOI :
10.1109/CICC.2001.929775
