626 search results - page 52 / 126 » Power Control for User Cooperation |
MM
2003
ACM
14 years 3 months ago
2003
ACM
Optimizing user experience for streaming video applications on handheld devices is a significant research challenge. In this paper, we propose an integrated power management appr...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
Abstract--In this two-part paper, we study the design and optimization of limited feedback single-user and multiuser systems with a multiple-antenna base station and single-antenna...
IFIP
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Flexible personal communications may require dynamically discovering, using, and combining a number of services to support the activities of a mobile user. However, many ...
SPATIALCOGNITION
2004
Springer
14 years 3 months ago
2004
Springer
Establishing a clean relationship between a robot’s spatial model and natural language components is a non-trivial task, but is key to designing verbally controlled, navigating s...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
DBin is a Semantic Web application that enables groups of users with a common interest to cooperatively create semantically structured knowledge bases. These user groups, which we...