13007 search results - page 2227 / 2602 » Wireless and Mobile Networking |
182
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ICC
2009
IEEE
15 years 2 months ago
2009
IEEE
This paper proposes an analytical study of the shadowing impact on the outage probability in cellular radio networks. We establish that the downlink other-cell interference factor,...
163
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ICUMT
2009
15 years 2 months ago
2009
Uplink users in cellular networks, such as UMTS/ HSPA, located at the edge of the cell generally suffer from poor channel conditions. Deploying intermediate relay nodes is seen as ...
161
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TSP
2011
14 years 11 months ago
2011
In this paper, we study the application of physical layer network coding to the joint design of uplink and downlink transmissions, where the base station and the relay have multip...
167
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INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
Abstract—Data dissemination is useful for many applications of Disruption Tolerant Networks (DTNs). Current data dissemination schemes are generally network-centric ignoring user...
250
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GIS
2009
ACM
16 years 5 months ago
2009
ACM
The k-anonymity technique is widely used to provide location privacy protection for accessing location-based services (LBS), i.e., the exact location of a query initiator is cloak...