Fundamental limitations of continuous-time delta-sigma modulators due to clock jitter

We examine noise due to clock jitter in single-loop low pass continuous-time delta-sigma modulators employing NRZ feedback DACs. Using the discrete-time version of the Bode sensitivity integral, we derive a lower bound on jitter noise and its relationship to the noise transfer function of the modula...

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Bibliographische Detailangaben

Hauptverfasser:	Reddy, K., Pavan, S.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Clocks Delta modulation Feedback Jitter Low-frequency noise Noise shaping Pulse width modulation Quantization Sampling methods Space vector pulse width modulation
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