DocumentCode
799657
Title
Bandwidth Mismatch and Its Correction in Time-Interleaved Analog-to-Digital Converters
Author
Tsai, Tsung-Heng ; Hurst, Paul J. ; Lewis, Stephen H.
Author_Institution
Dept. of Electr. & Comput. Eng., California Univ., Davis, CA
Volume
53
Issue
10
fYear
2006
Firstpage
1133
Lastpage
1137
Abstract
The sample-and-hold amplifier in each channel of a time-interleaved analog-to-digital converter system has finite bandwidth, and these bandwidths may be mismatched. This paper analyzes the effect of such mismatches. Correction for bandwidth mismatch in the digital domain is described and demonstrated
Keywords
amplifiers; analogue-digital conversion; sample and hold circuits; FIR digital filters; bandwidth mismatch; sample and hold amplifier; time interleaved analog to digital converters; Analog-digital conversion; Bandwidth; CMOS technology; Circuits; Digital filters; Dynamic range; Finite impulse response filter; Sampling methods; Signal resolution; Switches; Analog-digital conversion; bandwidth mismatch; finite-impulse response (FIR) digital filters; sample-and-hold circuit;
fLanguage
English
Journal_Title
Circuits and Systems II: Express Briefs, IEEE Transactions on
Publisher
ieee
ISSN
1549-7747
Type
jour
DOI
10.1109/TCSII.2006.882224
Filename
1715592
Link To Document