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CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
— As evidenced by measurement data, channel fading and co-channel interference occur on the same time scales, and it is therefore difficult to determine if packet losses are due...
EUC
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. Energy and delay are critical issues for wireless sensor networks since most sensors are equipped with non-rechargeable batteries that have limited lifetime. Due to the u...
INFOCOM
2006
IEEE
15 years 4 months ago
2006
IEEE
— This paper investigates theoretical aspects of the uneven energy depletion phenomenon recently noticed in sink-based wireless sensor networks. We consider uniformly distributed...
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
Recent research shows that significant energy saving can be achieved in wireless sensor networks with a mobile base station that collects data from sensor nodes via short-range co...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
— Directional antennas are very attractive in Wireless Mesh Networks (WMN). We study the problem of link scheduling and power control in a Time-Division Multiple Access (TDMA) WM...