157 search results - page 29 / 32 » Distributed Explicit Rate Schemes in Multi-Input-Multi-Outpu... |
MSWIM
2009
ACM
14 years 2 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...
SENSYS
2004
ACM
14 years 23 days 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
14 years 1 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
14 years 1 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...
TPDS
2002
13 years 7 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...