885 search results - page 109 / 177 » Troubleshooting multihop wireless networks |
TCOM
2011
13 years 5 months ago
2011
—In this paper, we consider a wireless multicast network with multiple sources, relays, and destinations. We adopt a multi-hop decode-and-forward relay protocol such that two can...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— Wireless sensor networks (WSNs) usually have a regular lattice structure and can be considered as multi-hop multi-route networks. In multi-route transmissions, even if the link...
GLOBECOM
2009
IEEE
14 years 1 months ago
2009
IEEE
Cooperative relaying methods can improve wireless links, but introduce overhead due to relay selection and resource reservation compared to non-cooperative transmission. In order t...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
We consider distributed algorithms to optimize random access multihop wireless networks in the presence of fading. Since the associated optimization problem is neither convex nor ...
WOWMOM
2009
ACM
14 years 4 months ago
2009
ACM
—In this paper, the problem of estimating the link quality in mesh networks has been considered. Such a process is a major task to develop an efficient network layer, since it a...