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Conferences > OFC > 2016 > W4A > W4A.3

Experimental Quantification of Implementation Penalties from Limited ADC Resolution for Nyquist Shaped Higher-Order QAM

Xi Chen, Sethumadhavan Chandrasekhar, Sebastian Randel, Wenjun Gu, and Peter Winzer

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Abstract

We experimentally characterize implementation penalties due to a limited effective number of bits (ENOB) of the analog-to-digital converter (ADC) for Nyquist shaped 16-, 64-, and 256-ary quadrature amplitude modulation (QAM).

© 2016 Optical Society of America

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