On line adaptive digital correction of dual-quantisation delta-sigma modulators

Yaohua Yang; R. Schreier; G. C. Temes; S. Kiaei

doi:10.1049/el:19920960

On line adaptive digital correction of dual-quantisation delta-sigma modulators

Yaohua Yang, R. Schreier, G. C. Temes, S. Kiaei

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

The Letter describes the digital adaptive correction of nonidealities in dual-quantisation delta-sigma modulators. The sources and effects of nonidealities in a delta-sigma loop are discussed, and a simple on-line correction scheme is presented. The theoretical signal-to-noise ratio (SNR) improvement is calculated and simulation results are given which illustrate the effectiveness of the technique.

Original language	English (US)
Pages (from-to)	1511-1513
Number of pages	3
Journal	Electronics Letters
Volume	28
Issue number	16
DOIs	https://doi.org/10.1049/el:19920960
State	Published - Jul 30 1992
Externally published	Yes

Keywords

Analogue-digital conversion
Circuit design
Modulation

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/el:19920960

Cite this

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title = "On line adaptive digital correction of dual-quantisation delta-sigma modulators",

abstract = "The Letter describes the digital adaptive correction of nonidealities in dual-quantisation delta-sigma modulators. The sources and effects of nonidealities in a delta-sigma loop are discussed, and a simple on-line correction scheme is presented. The theoretical signal-to-noise ratio (SNR) improvement is calculated and simulation results are given which illustrate the effectiveness of the technique.",

keywords = "Analogue-digital conversion, Circuit design, Modulation",

author = "Yaohua Yang and R. Schreier and Temes, {G. C.} and S. Kiaei",

year = "1992",

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doi = "10.1049/el:19920960",

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T1 - On line adaptive digital correction of dual-quantisation delta-sigma modulators

AU - Yang, Yaohua

AU - Schreier, R.

AU - Temes, G. C.

AU - Kiaei, S.

PY - 1992/7/30

Y1 - 1992/7/30

N2 - The Letter describes the digital adaptive correction of nonidealities in dual-quantisation delta-sigma modulators. The sources and effects of nonidealities in a delta-sigma loop are discussed, and a simple on-line correction scheme is presented. The theoretical signal-to-noise ratio (SNR) improvement is calculated and simulation results are given which illustrate the effectiveness of the technique.

AB - The Letter describes the digital adaptive correction of nonidealities in dual-quantisation delta-sigma modulators. The sources and effects of nonidealities in a delta-sigma loop are discussed, and a simple on-line correction scheme is presented. The theoretical signal-to-noise ratio (SNR) improvement is calculated and simulation results are given which illustrate the effectiveness of the technique.

KW - Analogue-digital conversion

KW - Circuit design

KW - Modulation

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ER -

On line adaptive digital correction of dual-quantisation delta-sigma modulators

Abstract

Keywords

ASJC Scopus subject areas

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