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The Capacity Loss of Dense Constellations

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 نشر من قبل Tobias Koch
 تاريخ النشر 2012
  مجال البحث الهندسة المعلوماتية
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We determine the loss in capacity incurred by using signal constellations with a bounded support over general complex-valued additive-noise channels for suitably high signal-to-noise ratio. Our expression for the capacity loss recovers the power loss of 1.53dB for square signal constellations.



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