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208
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CISS
2007
IEEE
16 years 28 days ago
2007
IEEE
—The inherent many-to-one flow of traffic in Wireless Sensor Networks produces a skewed distribution of energy consumption rates leading to the early demise of those sensors that...
191
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CISS
2007
IEEE
16 years 28 days ago
2007
IEEE
— In wireless ad hoc networks, distributed nodes can collaboratively form an antenna array for long-distance communications to achieve high energy efficiency. In recent work, Oc...
197
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CISS
2007
IEEE
16 years 28 days ago
2007
IEEE
Limiting capabilities of practical recognition systems are determined by a variety of factors that include source encoding techniques, quality of images, complexity of underlying ...
154
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CISS
2007
IEEE
16 years 28 days ago
2007
IEEE
—We consider a cooperative diversity scheme where a relay cooperatively enhances communication between a source and destination. In cooperative diversity, due to lack of a mechan...
167
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ESCIENCE
2007
IEEE
16 years 28 days ago
2007
IEEE
Secure, distributed collaboration between different organizations is a key challenge in Grid computing today. The GDCD project has produced a Grid-based demonstrator Virtual Colla...