Title :
Staircase rate-adaptive LDPC-coded modulation for high-speed intelligent optical transmission
Author :
Yequn Zhang ; Djordjevic, Ivan B.
Author_Institution :
ECE Dept., Univ. of Arizona, Tucson, AZ, USA
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.
Keywords :
modulation coding; optical communication; parity check codes; LDPC codes; coding gain; high-speed intelligent optical transmission; staircase rate-adaptive LDPC-coded modulation; Adaptive optics; Decoding; Encoding; High-speed optical techniques; Optical modulation; Parity check codes;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-5575-2994-7
DOI :
10.1364/OFC.2014.M3A.6
