157 search results - page 29 / 32 » Distributed Explicit Rate Schemes in Multi-Input-Multi-Outpu... |
MSWIM
2009
ACM
15 years 6 months ago
2009
ACM
The unlicensed 60 GHz band brings the promise of multi-gigabit data rates to support new applications such as high definition video over wireless links. Signal propagation in the...
115
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SENSYS
2004
ACM
15 years 5 months ago
2004
ACM
We propose B-MAC, a carrier sense media access protocol for wireless sensor networks that provides a flexible interface to obtain ultra low power operation, effective collision a...
GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
— A relay selection approach has previously been shown to outperform repetition-based scheduling for both amplify-and-forward (AF) and decode-and-forward (DF) cooperative network...
CCGRID
2008
IEEE
15 years 6 months ago
2008
IEEE
—Distributing large data to many nodes, known as a broadcast or a multicast, is an important operation in parallel and distributed computing. Most previous broadcast algorithms e...
163
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TPDS
2002
14 years 11 months ago
2002
Call Admission Control (CAC) plays a significant role in providing the desired Quality of Service (QoS) in cellular networks. Traditional CAC schemes that mainly focus on the trade...