418 search results - page 6 / 84 » Controlling Access in Multiuser Interfaces |
TABLETOP
2006
IEEE
14 years 3 months ago
2006
IEEE
The design of multi-touch multi-user tabletop user interfaces is still in its infancy and is not yet well understood. To date, published experimental results have primarily focuse...
MCSS
2009
Springer
14 years 2 months ago
2009
Springer
Abstract Braided convolutional codes (BCCs) form a class of iteratively decodable convolutional codes that are constructed from component convolutional codes. In braided code divis...
DIMEA
2008
13 years 11 months ago
2008
3D virtual environments are increasingly used for education, business and recreation but are often inaccessible to users who are visually impaired, effectively creating a digital ...
MM
2005
ACM
14 years 3 months ago
2005
ACM
We present the uPen, a laser pointer combined with a contactpushed switch, three press buttons and a wireless communication module. This novel interaction device allows users to i...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper, we propose a new resource allocation mechanism which is designed to improve the multiuser detection of wireless network diversity multiple access (NDMA) protocol...