13977 search results - page 377 / 2796 » Evolution in complex systems |
168
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Ultra wide band (UWB) impulse radio (IR) technology calls for robust and low-complexity receiver techniques. State-of-the-art proposals are both coherent ML receivers, ...
162
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Traditional multiple-antenna detectors – which search a tree or a lattice structure – typically apply a metric that requires a preprocessing. Contrary to that, we present a...
135
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ISMVL
2005
IEEE
16 years 12 days ago
2005
IEEE
In digital signal processing, we often use higher radix system to achieve high-speed computation. In such cases, we require radix converters. This paper considers the design of LU...
181
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BMAS
2000
IEEE
15 years 11 months ago
2000
IEEE
In contrast to classical object-oriented electromechanical modeling, i.e. describing plates, suspensions, drives etc. [4], this paper proposes to combine models of basic physical ...
149
Voted
IUI
1993
ACM
15 years 11 months ago
1993
ACM
We examine the need for plan inference in intelligent help mechanisms. We argue that previous approaches have drawbacks that need to be overcome to make plan inference useful. Fir...