1102 search results - page 95 / 221 » Efficient Training of Sensor Networks |
106
click to vote
AVSS
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper presents a smart surveillance system named CASSANDRA, aimed at detecting instances of aggressive human behavior in public environments. A distinguishing aspect of CASSA...
116
click to vote
INFOCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—We propose a pervasive usage of the sensor network infrastructure as a cyber-physical system for navigating internal users in locations of potential danger. Our proposed applica...
121
click to vote
ISCAS
2005
IEEE
15 years 10 months ago
2005
IEEE
Abstract— We designed a high-efficiency class-E switchedmode power amplifier for a wireless networked micro-sensors system. In this system, where each sensor operates using a mic...
225
click to vote
ICDE
2005
IEEE
16 years 5 months ago
2005
IEEE
In this paper we introduce the idea of snapshot queries for energy efficient data acquisition in sensor networks. Network nodes generate models of their surrounding environment th...
157
click to vote
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
In contention-based sensor networks, nodes compete to access a shared channel for data transmission and collision is a common challenge. For power conservation, periodical active/s...