974 search results - page 44 / 195 » Energy-Delay Analysis of MAC Protocols in Wireless Networks |
175
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TWC
2008
14 years 11 months ago
2008
In order to adapt to time-varying wireless channels, various channel-adaptive schemes have been proposed to exploit inherent spatial diversity in mobile/wireless ad hoc networks w...
120
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ITIIS
2010
14 years 6 months ago
2010
Integrated RFID-WSNs (wireless sensor networks) have recently been researched to provide object identities, sensing information, mobile service, and network functionalities. In in...
120
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ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
— This paper addresses the problem of designing a power-aware Multiple Access Control (MAC) protocol for Multihop Wireless Networks (MHWN). The problem is formulated as a cross l...
ADHOC
2010
14 years 12 months ago
2010
Abstract--Interference plays a complex and often defining role in the performance of wireless networks, especially in multi-hop scenarios. In the presence of interference, Carrier ...
104
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ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
In contention-based sensor networks, nodes compete to access a shared channel for data transmission and collision is a common challenge. For power conservation, periodical active/s...