9702 search results - page 114 / 1941 » Communicating Mobile Processes |
134
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TNC
2004
15 years 5 months ago
2004
With the advent of the new wireless technologies allowing for higher data rates, the provision of high quality multimedia services over the upcoming wireless and mobile networks i...
198
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— A least-squares (LS) channel estimation (CE) technique for mobile OFDM communications over a rapidly timevarying frequency-selective fading channel is investigated in t...
150
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SAC
2005
ACM
15 years 9 months ago
2005
ACM
This paper presents an approach to integrate publish/subscribe semantics with on-demand multicast in wireless ad hoc networks, providing dynamic group communication with fine-gra...
137
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SCAI
2001
15 years 5 months ago
2001
When using communication in multi-robot systems it's often not desirable to choose an form of communication that separates the messages from the physical environment in which...
147
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ICDT
1999
ACM
15 years 8 months ago
1999
ACM
Abstract. In this paper we consider databases representing information about moving objects (e.g. vehicles), particularly their location. We address the problems of updating and qu...