85 search results - page 15 / 17 » Investigation of Signal and Message Manipulations on the Wir... |
IWCMC
2006
ACM
13 years 11 months ago
2006
ACM
Multimedia transmission over wireless local area networks is challenging due to the varying nature of the wireless channel as well as the inherent difference between multimedia a...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
We consider a Gaussian two-hop network where the source and the destination can communicate only via a relay node who is both an eavesdropper and a Byzantine adversary. Both the s...
PERCOM
2006
ACM
14 years 5 months ago
2006
ACM
Area based triggers denote notifications being generated if a mobile client changes its spatial relation to a defined area, e.g. if it enters or leaves it. By these triggers, new ...
IWCMC
2010
ACM
13 years 10 months ago
2010
ACM
We consider the application of a channel state information (CSI) based multi-user (MU) multiple input multiple output (MIMO) scheme to the downlink of 3GPP Long Term Evolution (LT...
TCOM
2008
13 years 5 months ago
2008
Abstract--We investigate a new approach to uplink communications in wideband outdoor cellular systems that can take advantage of multiple antennas at the base station in a scalable...