7272 search results - page 85 / 1455 » On the Performance of Selection Relaying |
DCOSS
2011
Springer
12 years 8 months ago
2011
Springer
Abstract—We first present a problem called precedence constrained two traveling salesman (PC2TSP). We propose a nearoptimal heuristic to PC2TSP to generate tours by clustering p...
VTC
2010
IEEE
13 years 6 months ago
2010
IEEE
—In this paper, we consider user selection criteria for various multiple input multiple output (MIMO) detectors to exploit the multiuser diversity. It is shown that the user sele...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we are concerned with a two-hop multi-input-multi-output (MIMO) amplify-andforward (AF) relay system consisting of a source node (SN), a relay node (RN), and a dest...
EUROPAR
2006
Springer
13 years 12 months ago
2006
Springer
In Mobile Ad Hoc Networks (MANETs), broadcasting is widely used to support many applications. Several adaptive broadcast schemes have been proposed to reduce the number of rebroadc...
MOBIHOC
2009
ACM
14 years 8 months ago
2009
ACM
Routing is one of the most challenging open problems in disruption-tolerant networks (DTNs) because of the shortlived wireless connectivity environment. To deal with this issue, r...