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11 - Computer Science and Informatics

University of Westminster

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Output 51 of 79 in the submission

Article title

Nonlinear stability prediction of multibit delta-sigma modulators for sinusoidal inputs

Type

D - Journal article

DOI

10.1109/TIM.2013.2273597

Title of journal

IEEE Transactions on Instrumentation and Measurement

Article number

Volume number

n/a

Issue number

First page of article

n/a

ISSN of journal

0018-9456

Year of publication

2013

URL

http://westminsterresearch.wmin.ac.uk/12967/

Number of additional authors

Additional information

<01>Originality: This paper presents a novel, compact and more accurate algorithm that can be embedded with signal processing tools to accelerate the design and evaluation processes of stable multi-bit quantizer based delta-sigma modulators.

Significance: The proposed algorithm has been verified for 3-level and 5-level quantizers and can be easily extended to any number of quantizer levels. This algorithm is suitable for data converters in speech processing and mobile communications applications.

Rigour: Mathematical analyses support all the major findings of this research. Results published in a leading, peer-reviewed journal.

Interdisciplinary

Cross-referral requested

Research group

None

Citation count

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract