213 search results - page 11 / 43 » Energy-efficient connected-coverage in wireless sensor netwo... |
157
click to vote
JUCS
2007
15 years 3 months ago
2007
: Clustering provides an effective mechanism for energy-efficient data delivery in wireless sensor networks. To reduce communication cost, most clustering algorithms rely on a sens...
151
click to vote
APWEB
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. In this paper we consider a distributed and efficient information dissemination and retrieval system for wireless sensor networks. In such a system each sensor node opera...
117
click to vote
PERCOM
2005
ACM
16 years 3 months ago
2005
ACM
We propose a hybrid model to alleviate the notorious problem of premature battery depletion in sensor networks: in a first stage, simple sensors are deployed over an area of inter...
139
click to vote
IJAHUC
2006
15 years 3 months ago
2006
: Wireless sensor networks require energy efficient routing protocols owing to limited resource on the sensor node. In this paper, we develop optimal distance geographic routing (O...
117
Voted
ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
—This paper presents a cooperative single-input multiple-output (SIMO) transmission scheme for wireless sensor networks (WSNs), where the number of antennas and the constellation...