549 search results - page 39 / 110 » Omnidirectional Relay in Wireless Networks |
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we consider a MIMO wireless relay network where communication between a source and a destination node is assisted by multiple relay nodes using the Amplifyand-Forwar...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
The application of joint source-channel coding, based on fountain codes, in the broadcast timeslot of wireless two-way network coding is investigated in this paper. A computationa...
ICIP
2006
IEEE
15 years 19 days ago
2006
IEEE
Network Coding (NC) can be efficiently combined with the "physical layer broadcast" property of wireless mediums to facilitate mutual exchange of independent information...
GLOBECOM
2008
IEEE
14 years 5 months ago
2008
IEEE
—In a distributed wireless network, it is possible to employ several relays and mimic a multiple antenna transmission system. In this paper we propose a MAC layer solution that a...
CISS
2008
IEEE
14 years 5 months ago
2008
IEEE
— We address the problem of exchanging broadcast packets among multiple wireless terminals through a single relay node. The objective is to evaluate the delay and throughput gain...