949 search results - page 139 / 190 » exact 2008 |
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—Signature quantization for reverse-link Direct Sequence (DS)- Code Division Multiple Access (CDMA) is considered. A receiver assumed to have perfect estimates of channel...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
— In this paper, we propose a theoretical framework for the analysis of the impact of ultra–wideband (UWB) interference on systems that use the popular combination of bit– in...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— It has been demonstrated that base station cooperation can reduce co-channel interference (CCI) and increase cellular system capacity. In this work we consider another ...
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ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper focuses on the generation of physically valid views from two or more uncalibrated images acquired by standard cameras. The problem is faced without trying to yield a th...
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
A new localized and computationally efficient approach is presented for shift/space-variant image restoration. Unlike conventional approaches, it models shift-variant blurring in...