997 search results - page 176 / 200 » Focusing on Mobility |
IMCSIT
2010
13 years 3 months ago
2010
In this paper the development of a prototypic mobile voice control for navigating autonomous robots within a multi robot system is described. As basis for the voice control a hidde...
TWC
2010
13 years 3 months ago
2010
The closed-loop transmit diversity technique is used to improve the performance of the downlink channel in MIMO communication systems. In these closed-loop systems, feedback delay...
TWC
2010
13 years 3 months ago
2010
In this paper we focus on resource allocation for next generation wireless communication systems with aggregation of multiple Component Carriers (CCs), i.e., how to assign the CCs ...
AINA
2011
IEEE
13 years 13 days ago
2011
IEEE
—The advent of distributed and ad-hoc-connected systems such as in Ambient Intelligence applications confronts developers with the question on how to specify QoS- and security po...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
A surprising query result is often an indication of errors in the query or the underlying data. Recent work suggests using causal reasoning to find explanations for the surprisin...