17932 search results - page 148 / 3587 » Wireless communications systems |
125
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JUCS
2002
15 years 3 months ago
2002
: New wireless protocols like W-LAN and Bluetooth allow establishing spontaneous networks and peer-to-peer exchange of information. At the same time standards like Semantic Web and...
156
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MWCN
2004
Springer
15 years 9 months ago
2004
Springer
Abstract A key concern in multi-hop wireless networks is energy-efficiency due to batterypower constrained mobile nodes. The network interface is a significant consumer of energy...
145
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
MIMO-OFDM is a promising technique for the broadband wireless communication system. In this paper, we propose a novel scheme that integrates multiple description coding (MDC), err...
136
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EJASP
2010
14 years 10 months ago
2010
Packetized data transmission is commonly used in wireless communication systems. Each packet starts with a preamble which is used to synchronize the receiver with carrier frequenc...
259
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RTAS
2011
IEEE
14 years 7 months ago
2011
IEEE
—The WirelessHART standard has been specifically designed for real-time communication between sensor and actuator devices for industrial process monitoring and control. End-toen...