66 search results - page 5 / 14 » Special Issue on Digital Ecologies |
FEGC
2006
14 years 8 days ago
2006
CiteSeer and Google-Scholar are huge digital libraries which provide access to (computer-)science publications. Both collections are operated like specialized search engines, they ...
ELPUB
2007
ACM
14 years 2 months ago
2007
ACM
Specialized open access digital collections contain a wealth of valuable resources. However, major academic and research libraries do not always provide access to them, and thus d...
CHI
2005
ACM
14 years 11 months ago
2005
ACM
Can implicit interaction with a computer easily drive useful interface improvements in physical world settings? This paper presents a case study presenting multiple such context-a...
ISCAS
2002
IEEE
14 years 3 months ago
2002
IEEE
This paper presents a study of LO selfmixing and RF gain control issues in direct conversion receivers. In cellular systems, that use continuous time frequency duplexing, these ca...
HYBRID
2011
Springer
12 years 10 months ago
2011
Springer
We investigate a state feedback Linear Quadratic Regulation problem with a constraint on the number of actuation signals that can be updated simultaneously. Such a constraint aris...