2346 search results - page 329 / 470 » Tactile Change Detection |
180
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JCM
2006
15 years 4 months ago
2006
Abstract-- Future generations of wireless systems require opportunistic spectrum access techniques to effectively detect and access temporarily unused spectrum bands. Cognitive rad...
105
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TIT
2008
15 years 4 months ago
2008
The information outage probability of a shot-noise limited direct detection multiple-input multipleoutput (MIMO) optical channel subject to block fading is considered. Information...
139
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JIRS
2007
15 years 4 months ago
2007
Retaining functionality of a mobile robot in the presence of faults is of particular interest in autonomous robotics. From our experiences in robotics we know that hardware is one ...
133
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CJ
2004
15 years 4 months ago
2004
Digital signatures have been proposed by several researchers as a way of preventing execution of malicious code. In this paper we propose a general architecture for performing the...
140
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CN
2004
15 years 4 months ago
2004
Open networks are often insecure and provide an opportunity for viruses and DDOS activities to spread. To make such networks more resilient against these kind of threats, we propo...