718 search results - page 70 / 144 » Opportunistic Relaying in Wireless Networks |
GLOBECOM
2010
IEEE
14 years 8 months ago
2010
IEEE
A constant gap between the deterministic model of a class of a wireless relay network and its Gaussian model counterpart is derived. The method is constructive in the sense that a ...
IMC
2010
ACM
14 years 8 months ago
2010
ACM
Dynamic spectrum access networks are designed to allow today's bandwidth hungry "secondary devices" to share spectrum allocated to legacy devices, or "primary ...
100
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INFOCOM
2006
IEEE
15 years 4 months ago
2006
IEEE
— Opportunistic spectrum access and adaptive power management are effective techniques to improve throughput, delay performance, and energy efficiency for wireless networks. In ...
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
A key challenge of routing in delay tolerant networks (DTNs) is to find routes that have high delivery rates and low endto-end delays. When oracles are not available for future co...
118
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VTC
2010
IEEE
14 years 8 months ago
2010
IEEE
— Adaptive network coded cooperation (ANCC) has been proposed as an effective scheme to combine network and channel coding for cooperative wireless networks by matching network-o...