Direct digital frequency synthesizer architecture based on Chebyshev approximation

This paper presents a Chebyshev approximation based method for digital quadrature sine and cosine waveform synthesis. The spurious performance of the Chebyshev approximation is improved by applying the symmetry properties between sine and cosine signals. The frequency synthesizer is modelled with re...

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Bibliographische Detailangaben

Hauptverfasser:	Palomaki, K.I., Niittylahti, J.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Chebyshev approximation Clocks Computer architecture Equations Frequency control Frequency synthesizers Laboratories Read only memory Registers Signal synthesis
Online-Zugang:	Volltext bestellen
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