86 search results - page 9 / 18 » An ESPRIT-based approach for Initial Ranging in OFDMA system... |
ERCIMDL
2006
Springer
13 years 10 months ago
2006
Springer
There is a lack of an integrated technology that will increase effective usage of the vast and heterogeneous multi-lingual and multimedia digital content. The need is being express...
W4A
2005
ACM
14 years 8 days ago
2005
ACM
The need for providing learners with web-based learning content that match their accessibility needs and preferences, as well as providing ways to match learning content to userâ€...
WSC
2004
13 years 8 months ago
2004
The Virtual Test Bed (VTB) is a prototype of a virtual engineering environment to study operations of current and future space vehicles, spaceports, and ranges. The HighLevel Arch...
CHI
2010
ACM
14 years 1 months ago
2010
ACM
Adaptability to the needs of end-users has been identified as a key requirement for technologies designed to support mental health interventions. The PlayWrite system allows end u...
IJAHUC
2007
13 years 6 months ago
2007
: In wireless sensor networks, one of the main design challenges is to save severely constrained energy resources and obtain a long system lifetime. Low cost of sensors enables us ...