Improved Detection Strategies for Nonlinear Frequency-Division Multiplexing

05/05/2018

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by   Stella Civelli, et al.

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Two novel detection strategies for nonlinear Fourier transform-based transmission schemes are proposed. We show, through numerical simulations, that both strategies achieve a good performance improvement (up to 3 dB and 5 dB) with respect to conventional detection, respectively without or only moderately increasing the computational complexity of the receiver.