2268 search results - page 8 / 454 » Modeling wireless shadow networks |
TWC
2008
14 years 11 months ago
2008
The capacity of a power controlled wireless network can be changing due to user's mobility, fading or shadowing effects. As a result, the quality of service (QOS) of all users...
85
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WCNC
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract—The Nakagami-lognormal distribution is the commonly used composite distribution for modeling multipath fading and shadowing. In this paper1 , simple and new form of dist...
123
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IWNAS
2008
IEEE
15 years 6 months ago
2008
IEEE
The security of wireless sensor networks is ever more important nowadays. Most of the proposed security protocols in wireless sensor networks are based on authentication and encry...
IPSN
2005
Springer
15 years 5 months ago
2005
Springer
Abstract— In this paper we present a novel sequence-based RF localization algorithm called Ecolocation. Our algorithm determines the location of unknown nodes by examining the or...
CEE
2006
14 years 11 months ago
2006
The need for reliable data communication performed in critical conditions and the respect of real-time constraints is an open issue in radio-military networks, where fixed and nom...