Liu Jia, Qiu Shaofeng. An adaptive modulation algorithm for constant throughput of OOFDM systems[J]. 2011,(2):11-13. DOI: 10.13756/j.gtxyj.2011.02.012.
optical fibers have strong impacts on system properties.In order to minimize the effects of dispersion of multimode fibers on OOFDM system characteristics
a novel constant-throughput-based adaptive modulation algorithm is introduced.Compared with the original one
the improved algorithm is less complicated when the system BER remain not much changed.The simulation results indicate that the improved algorithm is corrects and feasible.