A fully integrated block turbo code FEC for 10 Gb/s optical communication systems

1 January 2006

conference paper
Published by Institute of Electrical and Electronics Engineers (IEEE)

p. 3 pp.
https://doi.org/10.1109/ofc.2006.215409

Abstract

A block turbo code FEC compatible with G.709 has been fully integrated on VLSI. Combining this with a 3-bit soft decision ASIC enabled a net coding gain of 10.1 dB at 12.4 Gb/s with 23.6% redundancy.

Keywords

TURBO CODES
OPTICAL FIBER COMMUNICATION
FORWARD ERROR CORRECTION
REDUNDANCY
VERY LARGE SCALE INTEGRATION
APPLICATION SPECIFIC INTEGRATED CIRCUITS
DECODING
PRODUCT CODES
PARITY CHECK CODES
EMULATION

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