192 search results - page 11 / 39 » Enhancing downlink performance in wireless networks by simul... |
TWC
2010
13 years 3 months ago
2010
In a conventional wireless cellular system, signal processing is performed on a per-cell basis; out-of-cell interference is treated as background noise. This paper considers the be...
GLOBECOM
2007
IEEE
13 years 9 months ago
2007
IEEE
—IEEE 802.11 Distributed Coordination Function (DCF) uses a binary exponential backoff algorithm to arbitrate simultaneous channel access by multiple stations. When a station sen...
JSAC
2006
13 years 9 months ago
2006
Abstract--A research area that has become increasingly important in recent years is that of on-board mobile communication, where users on a vehicle are connected to a local network...
ICDCS
1998
IEEE
14 years 1 months ago
1998
IEEE
Ad-hoc networks consist of a set of mobile hosts that communicate using wireless links, without the use of other communication support facilities (such as base stations). The topo...
CONEXT
2009
ACM
13 years 10 months ago
2009
ACM
Networking researchers have been using tools like wireshark and tcpdump to sniff packets on physical links that use different types of datalink protocols, e.g. Ethernet or 802.11,...