Referenced Items are not available for this document.
In this letter, we introduce a simple co-decoding scheme for ultra wideband (UWB) impulse radio systems impaired by multiuser interference (MUI). The proposed scheme exhibits an adaptive capability with respect to MUI degrading effects and, depending on the MUI level, it may switch from a hard-detection operating mode to a soft-detection one. So doing, the presented scheme is able to gain resistance against near–far effects. Several numerical tests support the conclusion that the presented scheme outperforms conventional ones currently planned for noise-limited UWB systems up to orders of magnitude in MUI-limited application scenarios.
Published in:
Communications, IEEE Transactions on
(Volume:53
,
Issue:
8
)
Date of Publication: Aug. 2005
- Page(s):
- 1283 - 1287
- ISSN :
- 0090-6778
- Digital Object Identifier :
- 10.1109/TCOMM.2005.852818
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 15 August 2005
- Issue Date :
- Aug. 2005
- Sponsored by :
- IEEE Communications Society
About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies
A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.
