53 search results - page 4 / 11 » Surfing the Digital Wave |
CHI
2011
ACM
13 years 16 days ago
2011
ACM
We present HeatWave, a system that uses digital thermal imaging cameras to detect, track, and support user interaction on arbitrary surfaces. Thermal sensing has had limited exami...
CF
2009
ACM
14 years 3 months ago
2009
ACM
In this paper, we compare the architectural perspectives of the Wave Field Synthesis (WFS) 3D-audio algorithm mapped on three different platforms: a General Purpose Processor (GP...
AXMEDIS
2006
IEEE
14 years 21 days ago
2006
IEEE
Digital media are changing the entertainment world. We see the departure of both analog broadcasting and already the first generation of digital entertainment media (the CD) and t...
ISCAS
2005
IEEE
14 years 2 months ago
2005
IEEE
—This paper presents a 2GHz 8-bit CMOS ROM-less direct digital frequency synthesizer (DDFS). Nonlinear current steering digital to analog converter (DAC) has been utilized to con...
EVOW
1999
Springer
14 years 1 months ago
1999
Springer
The traditional paradigm for digital filter design is based on the concept of a linear difference equation with the output response being a weighted sum of signal samples with usua...