840 search results - page 49 / 168 » Modelling Functional Requirements in Spatial Design |
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—The optimal transmit strategies of single-user multiantenna systems with respect to average capacity maximization are well understood. However, the performance measure d...
TVCG
2010
13 years 3 months ago
2010
Focus+context interaction techniques based on the metaphor of lenses are used to navigate and interact with objects in large information spaces. They provide in-place magnification...
CAISE
2003
Springer
14 years 1 months ago
2003
Springer
Data Warehouse logical design involves the definition of structures that enable an efficient access to information. The designer builds relational or multidimensional structures ta...
DSD
2004
IEEE
14 years 6 days ago
2004
IEEE
This paper describes the architecture of a safety system of the railway's interlocking equipment, which has been developed for Czech railways. The system will be used for the...
IACR
2011
12 years 8 months ago
2011
Abstract. Radio Frequency Identification (RFID) systems are vulnerable to relay attacks (i.e., mafia, terrorist and distance frauds) when they are used for authentication purpose...