535 search results - page 68 / 107 » Clock synchronization for wireless local area networks |
194
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ICUMT
2009
15 years 3 months ago
2009
- Wireless systems operating in the 2.4 GHz ISM frequency band and sharing the same environment in an industrial environment are likely to interfere with each other due to simultan...
158
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WOWMOM
2006
ACM
16 years 1 days ago
2006
ACM
Recently there is an increasing interest in using directional antennas and multi-channel for Ad-hoc wireless networks. Directional antennas provide higher capacity and less multi-...
179
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JCM
2007
15 years 6 months ago
2007
- Wireless Local Area Networking standard (Wi-Fi) and the WPAN standard (Bluetooth and Zigbee) products utilize the same unlicensed 2.4 GHz ISM band. Co-existence between such wire...
132
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MOBICOM
2009
ACM
16 years 19 days ago
2009
ACM
Modern wireless interfaces support a physical layer capability called Message in Message (MIM). Briefly, MIM allows a receiver to disengage from an ongoing reception, and engage ...
192
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ANSS
2007
IEEE
16 years 14 days ago
2007
IEEE
Data propagation in wireless sensor networks is usually performed as a multihop process. To deliver a single message, the resources of many sensor nodes are used and a lot of ener...