603 search results - page 26 / 121 » Position location by time reversal in communication networks |
127
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SCANGIS
2003
15 years 3 months ago
2003
Advances in Internet and network technology and the rapidly growing number of mobile personal devices result in the fast growth of Mobile E-Commerce, M-Commerce. In this paper we v...
127
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VTC
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract— A multihop ad hoc wireless network with an interference avoidance model is analyzed for a time division duplex (TDD) air-interface. In accordance with the non-interfere...
114
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HICSS
2005
IEEE
15 years 7 months ago
2005
IEEE
Location technologies allow employers to monitor the location of employees. The technologies range from global positioning systems able to determine outdoor locations worldwide to...
107
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IADIS
2004
15 years 3 months ago
2004
Wireless technologies are poised to bring major changes in the information infrastructure, transforming communications and facilitating information retrieval. Over the next severa...
IPCCC
2006
IEEE
15 years 8 months ago
2006
IEEE
The secure operation of ad hoc networks faces the novel challenge of location verification on top of the security challenges that wireline networks face. The novelty lies in the ...