5447 search results - page 867 / 1090 » Environment-Mediated Mobile Computing |
147
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NEW2AN
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. In this paper we consider a problem of implementing a hybrid routing protocol for wireless sensor networks, which natively supports data-centric, geographic-based and add...
166
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CBMS
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper discusses a personalized heart monitoring system using smart phones and wireless (bio) sensors. We combine ubiquitous computing with mobile health technology to monitor...
164
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FGR
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper presents the application of a kernel particle filter for 3D body tracking in a video stream acquired from a single uncalibrated camera. Using intensity-based and color...
132
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GLOBECOM
2006
IEEE
15 years 11 months ago
2006
IEEE
— Mobile communication systems based on DS-CDMA suffer from multiple access interference (MAI), which limits the system capacity. Several techniques, such as beamforming with mul...
127
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GLOBECOM
2006
IEEE
15 years 11 months ago
2006
IEEE
— Impairments in wireless data communication due to time and location dependent errors can be overcome by using channel-adaptive techniques, like channel-aware scheduling or adap...