DocumentCode
440443
Title
Band-pass hybrid filter bank A/D converters with software-controlled bandwidth and resolution
Author
Lelandais-Perrault, Caroline ; Poulton, Daniel ; Oksman, Jacques
Author_Institution
Dept. of Signal Process. & Electron. Syst., Ecole Superieure d´´Electr., Gif-sur-Yvette, France
Volume
1
fYear
2005
fDate
28 Aug.-2 Sept. 2005
Abstract
Future wireless systems should accept higher data rates and should be versatile. Versatility may be achieved through improvements in digital processing (in both hardware and software) but interfacing the RF world with the digital one is still a bottleneck. This paper shows that band-pass, high-speed conversion together with software control of both bandwidth and resolution may be possible using hybrid filter banks (HFB) ADCs.
Keywords
analogue-digital conversion; band-pass filters; channel bank filters; analog-digital converters; band-pass filter bank; digital processing; hybrid filter bank; software-controlled bandwidth; software-controlled resolution; Application software; Bandwidth; Communication system security; Costs; Filter bank; Mobile communication; Radio frequency; Sampling methods; Signal synthesis; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuit Theory and Design, 2005. Proceedings of the 2005 European Conference on
Print_ISBN
0-7803-9066-0
Type
conf
DOI
10.1109/ECCTD.2005.1522907
Filename
1522907
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