87 search results - page 12 / 18 » Energy-Efficient Scheduling Optimization in Wireless Sensor ... |
JSAC
2007
13 years 6 months ago
2007
— This paper addresses the problem of optimizing the packet transmission schedule in a multihop wireless network with end-to-end delay constraints. The emphasis is to determine t...
AINA
2006
IEEE
13 years 10 months ago
2006
IEEE
Using beam forming antennas in ad hoc networks have been recently focused on, in order to improve the space reuse. This news context implies to revisit network algorithms because t...
ADHOC
2007
13 years 6 months ago
2007
Wireless sensor networks are expected to be used in a wide range of applications from environment monitoring to event detection. The key challenge is to provide energy efficient ...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—Increasing interest in sensor networking and ubiquitous computing has created a trend towards embedding more and more intelligence into our surroundings. This enables th...
WICON
2008
13 years 8 months ago
2008
We study a routing problem in wireless sensor networks where sensors are duty-cycled. When sensors alternate between on and off modes, delay encountered in packet delivery due to ...