936 search results - page 37 / 188 » The Timewheel Group Communication System |
ICC
1997
IEEE
13 years 11 months ago
1997
IEEE
MPEG, in addition to being an international standard, is currently the most popular coding scheme for stored video. For several applications that require stored video, such as vid...
CSCW
2004
ACM
14 years 1 months ago
2004
ACM
Often collaborative graphical systems lag behind well accepted single-user applications in terms of features supported. The frequently used operations of group/ungroup offered by ...
NORDICHI
2004
ACM
14 years 1 months ago
2004
ACM
Previous research has sought to utilize everyday messaging metaphors, such as the notice board, in location-based messaging systems. Unfortunately, many of the restrictions associ...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— Joint eigenvalue distribution of the noncentral complex Wishart matrix, i.e. HH∗ where H is the nonzero-mean complex Gaussian random channel matrix of a multiple-inpu...
GROUP
2003
ACM
14 years 25 days ago
2003
ACM
In order to support co-located collaboration, many researchers are now investigating how to effectively augment tabletops with electronic displays. As far back as 1988, orientatio...