Publication detail

Modeling and Design of a Novel Architecture of Sigma-Delta Converter for Sensor Measurement

Lukas Fujcik, Thibault Mougel, Radimir Vrba

Original Title

Modeling and Design of a Novel Architecture of Sigma-Delta Converter for Sensor Measurement

English Title

Modeling and Design of a Novel Architecture of Sigma-Delta Converter for Sensor Measurement

Type

conference paper

Language

en

Original Abstract

This paper presents a novel architecture of high-order single-stage sigma-delta converter for sensor measurement. The two-step quantization technique was utilized to design of novel architecture of modulator. The time steps are interleaved to achieve resolution improvement without decreasing of conversion speed. This technique can be useful for low oversampling ratio. The novel architecture of SC modulator with two-step quantization process was designed and simulated in MATLAB SIMULINK.

English abstract

This paper presents a novel architecture of high-order single-stage sigma-delta converter for sensor measurement. The two-step quantization technique was utilized to design of novel architecture of modulator. The time steps are interleaved to achieve resolution improvement without decreasing of conversion speed. This technique can be useful for low oversampling ratio. The novel architecture of SC modulator with two-step quantization process was designed and simulated in MATLAB SIMULINK.

Keywords

sigma-delta modulator, two-step quantization

RIV year

2005

Released

01.01.2005

Publisher

Ing. Zdenek Novotny CSc.

Location

Brno

ISBN

80-214-3089-3

Book

Moderní metody řešení, návrhu a aplikace elektronických obvodů

Edition number

první

Pages from

56

Pages to

64

Pages count

9

Documents

BibTex 


@inproceedings{BUT20920,
  author="Lukáš {Fujcik} and Radimír {Vrba} and Thibault {Mougel}",
  title="Modeling and Design of a Novel Architecture of Sigma-Delta Converter for Sensor Measurement",
  annote="This paper presents a novel architecture of high-order single-stage sigma-delta converter for sensor measurement. The two-step quantization technique was utilized to design of novel architecture of modulator. The time steps are interleaved to achieve resolution improvement without decreasing of conversion speed. This technique can be useful for low oversampling ratio. The novel architecture of SC modulator with two-step quantization process was designed and simulated in MATLAB SIMULINK.",
  address="Ing. Zdenek Novotny CSc.",
  booktitle="Moderní metody řešení, návrhu a aplikace elektronických obvodů",
  chapter="20920",
  institution="Ing. Zdenek Novotny CSc.",
  journal="Nezařazené články",
  year="2005",
  month="january",
  pages="56",
  publisher="Ing. Zdenek Novotny CSc.",
  type="conference paper"
}