4273 search results - page 315 / 855 » Improving proactive information systems |
165
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TSP
2008
15 years 6 months ago
2008
We consider two automatic repeat request (ARQ) schemes based on subcarrier assignment in orthogonal frequency-division multiplexing (OFDM)-based systems: single ARQ subcarrier assi...
179
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TVCG
2010
15 years 5 months ago
2010
—We present TanGeoMS, a tangible geospatial modeling visualization system that couples a laser scanner, projector, and a flexible physical three-dimensional model with a standar...
157
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
The quality of biometric samples has a significant impact on the accuracy of a matcher. Poor quality biometric samples often lead to incorrect matching results because the feature...
178
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DAC
2009
ACM
16 years 7 months ago
2009
ACM
? In this paper we propose an adaptive scheduling and voltage/frequency selection algorithm which targets at energy harvesting systems. The proposed algorithm adjusts the processor...
190
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EICS
2009
ACM
16 years 1 months ago
2009
ACM
Single-user, desktop-based computer applications are pervasive in our daily lives and work. The prospect of using these applications with innovative interaction systems, like mult...