Referenced Items are not available for this document.
This paper presents an analysis on the receiver front-end architectures for multiband orthogonal frequency-division multiplexing ultra-wide-band (UWB) terminals. An interference analysis is carried out in order to derive the main linearity specifications of the receiver front-end. A reconfigurable narrow-band architecture is introduced that can best cope with the main challenges of the UWB receivers: broadband impedance matching and high out-of-band linearity. Simulation results show that linearity requirements can be achieved with sizeable margin.
Published in:
Circuits and Systems II: Express Briefs, IEEE Transactions on
(Volume:55
,
Issue:
4
)
Date of Publication: April 2008
- Page(s):
- 324 - 328
- ISSN :
- 1549-7747
- INSPEC Accession Number:
- 9921367
- Digital Object Identifier :
- 10.1109/TCSII.2008.922168
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 15 April 2008
- Issue Date :
- April 2008
- Sponsored by :
- IEEE Circuits and Systems Society
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