We propose partial-MIMO mode group division multiplexing (MGDM) to parallelize MIMO processing of spatial division multiplexing in multi-mode fibers. The digital signal processing required to overcome inter-modal crosstalk, applying mode group-based MIMO, is significantly reduced with respect to a full-MIMO approach, while preserving transmission performance.
Partial Parallelisation of MIMO Processing in Multi-Mode Fiber Transmission
Parolari P.;Gatto A.;Martelli P.;Boffi P.
2023-01-01
Abstract
We propose partial-MIMO mode group division multiplexing (MGDM) to parallelize MIMO processing of spatial division multiplexing in multi-mode fibers. The digital signal processing required to overcome inter-modal crosstalk, applying mode group-based MIMO, is significantly reduced with respect to a full-MIMO approach, while preserving transmission performance.File in questo prodotto:
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