9147 search results - page 1623 / 1830 » Multimedia Services and Applications |
156
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Infrastructure-based overlay networks have been proposed to support the quality of service requirements of a wide range of applications. In this paper, we study using infrastru...
196
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
— This paper deals with a system level design solution to support information gathering in the presence of a mobile querying node that experiences frequent disconnections from a ...
150
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
An impulse radio indoor mapping and positioning technique has been proposed. This technique enables impulse radios to use the times of arrival (TOAs) of dominant echoes from the su...
193
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
In this paper, we consider a deadline constrained traffic and analyze the joint effects of packet queuing and adaptive modulation (AM) for packet transmission in MIMO systems. We p...
151
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ICC
2007
IEEE
16 years 29 days ago
2007
IEEE
Abstract—In this paper, we focus on applications with quantitative QoS (Quality of Service) requirements in their end-toend response time. Two types of quantitative QoS garantees...