408 search results - page 13 / 82 » Using a Live-In Laboratory for Ubiquitous Computing Research |
TCOM
2010
13 years 2 months ago
2010
Joint carrier frequency offset (CFO) and channel estimation for uplink MIMO-OFDMA systems over time-varying channels is investigated. To cope with the prohibitive computational co...
COMPSEC
2006
13 years 7 months ago
2006
To address national needs for computer security education, many universities have incorporated computer and security courses into their undergraduate and graduate curricula. In th...
ICCV
1999
IEEE
13 years 11 months ago
1999
IEEE
We investigate the use of linear and nonlinear principal manifolds for learning low-dimensional representations for visual recognition. Three techniques: Principal Component Analy...
CSE
2009
IEEE
13 years 10 months ago
2009
IEEE
— Visible Past proposes a new class of interdisciplinary learning, documenting, knowledge production, and discovery experiences that are anchored in space and time indicators. Th...
SIGCSE
2008
ACM
13 years 7 months ago
2008
ACM
The national importance of creating "content reflecting cutting edge developments in STEM fields" has been recognized the National Science Foundation. The National Resea...