论文信息 - Experimental demonstration of nonlinear frequency division multiplexed transmission

Experimental demonstration of nonlinear frequency division multiplexed transmission

We experimentally demonstrate an NFDM optical system with modulation over nonlinear discrete spectrum. Particularly, each symbol carries 4-bits from multiplexing two eigenvalues modulated by QPSK constellation. We show a low error performance using NFT detection with 4Gbps rate over 640km.

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