6834 search results - page 386 / 1367 » Informal communication in collaboratories |
172
click to vote
VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
—We consider relay-assisted communications from a source to a destination based on OFDM. The relay performs subcarrier permutation by exploiting full channel state information (C...
155
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Digital Audio Broadcast (DAB) systems are considered for delivery of audio information to users in heavily attended sporting, cultural, and amusement events [1]. A uniq...
150
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Manycast is a group communication primitive wherein the source is required to send data packets to a certain number of a given set of destinations. In this article, we design faul...
184
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— We consider MIMO fading ad-hoc networks with Rayleigh co-channel interference (CCI) where, L transmitter/receiver pairs communicate independent information over the network, si...
181
click to vote
ICCCN
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— One of the major advantages of wireless communication over wired is the flexibility when creating links between nodes. But this comes at a price as influences from ou...