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Systematic methodology for designing reconfigurable ΔΣ modulator topologies for multimode communication systems

Authors:

Ying Wei,

Hua Tang,

Alex DoboliAuthors Info & Claims

DATE '06: Proceedings of the conference on Design, automation and test in Europe: Proceedings

Pages 393 - 398

Published: 06 March 2006 Publication History

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Abstract

This paper proposes a methodology for designing reconfigurable continuous-time ΔΣ modulator topologies. The methodology is based on the concept of generic topology that expresses all possible signal paths in a reconfigurable topology. Topologies are optimized for minimizing the complexity of the topologies, maximizing the sharing of circuitry for different modes, maximizing the topology robustness with respect to circuit nonidealities, and minimizing total power consumption. The paper presents a case study for designing topologies for a three mode reconfigurable ΔΣ modulator, and compares topologies with state-of-the-art design.

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Sun PWei YDoboli ALauwereins RMadsen J(2007)Flexibility-oriented design methodology for reconfigurable ΔΣ modulatorsProceedings of the conference on Design, automation and test in Europe10.5555/1266366.1266454(415-420)Online publication date: 16-Apr-2007
https://dl.acm.org/doi/10.5555/1266366.1266454

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DATE '06: Proceedings of the conference on Design, automation and test in Europe: Proceedings

March 2006

1390 pages

ISBN:3981080106

General Chair:
Georges Gielen
KU Leuven, BE

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European Design and Automation Association

Leuven, Belgium

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Published: 06 March 2006

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DATE '06 Paper Acceptance Rate 267 of 834 submissions, 32%;

Overall Acceptance Rate 518 of 1,794 submissions, 29%

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Sun PWei YDoboli ALauwereins RMadsen J(2007)Flexibility-oriented design methodology for reconfigurable ΔΣ modulatorsProceedings of the conference on Design, automation and test in Europe10.5555/1266366.1266454(415-420)Online publication date: 16-Apr-2007
https://dl.acm.org/doi/10.5555/1266366.1266454

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Systematic Methodology for Designing Reconfigurable ∆Σ Modulator Topologies for Multimode Communication Systems

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Systematic Methodology for Designing Reconfigurable ∆Σ Modulator Topologies for Multimode Communication Systems

A fully differential comparator-based switched-capacitor ΔΣ modulator

Designing optimal iBGP route-reflection topologies

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