Abstract

We propose staircase rate-adaptive LDPC-coded modulation that is suitable for high-speed intelligent optical transmission. Compared with shortening of LDPC codes, larger coding gain can be obtained and error floor can also be effectively mitigated.

© 2014 Optical Society of America

PDF Article
More Like This
Multilevel Nonbinary LDPC-Coded Modulation for High-Speed Optical Transmissions

Yequn Zhang and Ivan B. Djordjevic
ATh1E.6 Asia Communications and Photonics Conference (ACPC) 2014

On the Generalized LDPC Codes from Multiple Component Codes Suitable for High-Speed Optical Transport

Ivan B. Djordjevic and Ting Wang
STu3J.8 CLEO: Science and Innovations (CLEO_SI) 2014

Rate-Adaptive Irregular QC-LDPC Codes from Pairwise Balanced Designs for Ultra-High-Speed Optical Transport

Ivan B. Djordjevic and Ting Wang
CM1G.8 CLEO: Science and Innovations (CLEO_SI) 2013

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription