DocumentCode
1298275
Title
Zero-input oscillation bounds in a bandpass ΣΔ modulator
Author
Davies, A.C. ; Petkov, G.P.
Author_Institution
Dept. of Electron. & Electr. Eng., King´´s Coll., London, UK
Volume
33
Issue
1
fYear
1997
fDate
1/2/1997 12:00:00 AM
Firstpage
28
Lastpage
29
Abstract
Sufficient conditions for the state-variables of zero-input oscillations of a bandpass ΣΔ modulator structure to remain within a prescribed square region in the state-space are derived for the full range of parameter values of the digital resonator within the modulator
Keywords
circuit oscillations; sigma-delta modulation; state-space methods; bandpass ΣΔ modulator; digital resonator; state variables; state-space; zero-input oscillation bounds;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970057
Filename
555057
Link To Document