2364 search results - page 463 / 473 » Source-Channel Communication in Sensor Networks |
CDC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Time-varying graphs are widely used to model communication and sensing in multi-agent systems such as mobile sensor networks and dynamic animal groups. Connectivity is often de...
ICDCS
2008
IEEE
14 years 2 months ago
2008
IEEE
—The proliferation of wireless and mobile devices has fostered the demand for context-aware applications, in which location is one of the most significant contexts. Multilaterati...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Location information should be verifiable in order to support new computing and information services. In this paper, we adapt the classical challenge-response method for authen...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we propose a distributed compression approach for multi-view images, where each camera efficiently encodes its visual information locally without requiring any col...
CODES
2006
IEEE
14 years 1 months ago
2006
IEEE
We present an adaptive, feedback-based, energy estimation model for battery-powered embedded devices such as sensor network gateways and hand-held computers. Our technique maps ha...