DocumentCode
733889
Title
FPGA-based non-binary QC-LDPC coding for high-speed coherent optical transmission
Author
Ding Zou ; Djordjevic, Ivan B.
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Arizona, Tucson, AZ, USA
fYear
2015
fDate
10-15 May 2015
Firstpage
1
Lastpage
2
Abstract
We present a large-girth-non-binary QC-LDPC code suitable for beyond 100 Gb/s optical transmission and describe its implementation in FPGA. Great performance with Q-limit of 5.0 dB at BER of 10-10 has been found, which corresponds to NCG of 11.95 dB at 10-15.
Keywords
cyclic codes; error statistics; field programmable gate arrays; light coherence; optical communication; parity check codes; BER; FPGA-based nonbinary QC-LDPC coding; Q-limit; high-speed coherent optical transmission; large-girth-nonbinary QC-LDPC code; net coding gain; Adaptive optics; Bit error rate; Decoding; Field programmable gate arrays; High-speed optical techniques; Optical fiber communication; Parity check codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
7184332
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