FPGA-based rate-adaptive LDPC-coded modulation for the next generation of optical communication systems
In this paper, we propose a rate-adaptive FEC scheme based on LDPC codes together with its software reconfigurable unified FPGA architecture. By FPGA emulation, we demonstrate that the proposed class of rate-adaptive LDPC codes based on shortening with an overhead from 25% to 42.9% provides a coding...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Language: | en |
| Published: |
OPTICAL SOC AMER
2016
|
| Online Access: | http://hdl.handle.net/10150/621981 http://arizona.openrepository.com/arizona/handle/10150/621981 |