641 search results - page 46 / 129 » Sampling-rate-aware noise generation |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— This paper considers a relay communication system where cooperative diversity is achieved by spreading the relay transmissions using direct-sequence CDMA (DS/CDMA). We derive e...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
Modern System-on-Chip (SoC) environments are swamped in high frequency noise that is generated by RF and digital circuits and propagated onto supply rails through capacitive coupli...
ICIAR
2004
Springer
14 years 1 months ago
2004
Springer
We present a multidimensional histogram method to inspect tonality on colour textured surfaces, e.g. ceramic tiles. Comparison in the noise dominated chromatic channels is error pr...
PCM
2009
Springer
14 years 16 days ago
2009
Springer
Abstract. In this paper, we propose an image moment-based geometric normalization to be applied before embedding and extracting a digital watermark in the DWT-domain of JPEG2000. A...
ICIAP
2001
Springer
14 years 13 days ago
2001
Springer
The paper proposes a temporal filtering technique for the disparity measurements generated by area-based stereomatching algorithms. The technique improves temporal consistency of...