1248 search results - page 157 / 250 » Communication and coordination |
CHI
2003
ACM
14 years 10 months ago
2003
ACM
A tension exists between designers' comfort with physical artifacts and the need for effective remote collaboration: physical objects live in one place. Previous research and...
ICC
2009
IEEE
13 years 8 months ago
2009
IEEE
Abstract--This paper addresses practical implementation issues of resource allocation in OFDMA networks: inaccuracy of channel state information (CSI) available to the resource all...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
– MIMO (Multiple Input Multiple Output) is capable of offering several-fold increase in spectral efficiency over singleantenna systems through spatial processing. However, curren...
SSS
2010
Springer
13 years 8 months ago
2010
Springer
In this paper we present new distributed protocols to color even rings and general bipartite graphs. Our motivation is to provide algorithmic explanation for human subject experime...
INFOCOM
2011
IEEE
13 years 1 months ago
2011
IEEE
—The multiple-access framework of ZigZag decoding [1] is a useful technique for combating interference via multiple repeated transmissions, and is known to be compatible with dis...