496 search results - page 42 / 100 » An overview of limited feedback in wireless communication sy... |
131
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INFOCOM
2010
IEEE
14 years 10 months ago
2010
IEEE
Abstract—Wireless sensor networks (WSNs) are typically composed of low-cost sensors that are deeply integrated with physical environments. As a result, the sensing performance of...
HICSS
2003
IEEE
15 years 5 months ago
2003
IEEE
Small ubiquitous devices connected by wireless networks will become future Internet appliances. To support them, communication networks must evolve to seamlessly assist appliances...
HUC
2003
Springer
15 years 5 months ago
2003
Springer
A novel microprocessor interface circuit is described which can alternately emit and detect light using only an LED, two digital I/O pins and a single current limiting resistor. T...
103
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TSP
2010
14 years 6 months ago
2010
Abstract--This paper proposes a training-based channel estimation scheme for achieving quality-of-service discrimination between legitimate and unauthorized receivers in wireless m...
WOWMOM
2009
ACM
15 years 6 months ago
2009
ACM
This paper presents the concept and preliminary performance evaluation of a stochastic network discovery approach named opportunistic scanning. Therein, a station only pauses its ...