1344 search results - page 129 / 269 » Quantization |
ISBI
2006
IEEE
16 years 1 months ago
2006
IEEE
The spatio-temporal patterning of gene expression in early embryos is an important source of information for understanding the functions of genes involved in development. Most ana...
118
Voted
DCC
2009
IEEE
16 years 1 months ago
2009
IEEE
Motivated by the paradigm of event-based monitoring, which can potentially alleviate the inherent bandwidth and energy constraints associated with wireless sensor networks, we con...
DCC
2008
IEEE
16 years 22 days ago
2008
IEEE
It was recently shown that the symmetric multiple-description (MD) quadratic rate-distortion function for memoryless Gaussian sources and two descriptions can be achieved by dithe...
96
Voted
DCC
2010
IEEE
15 years 8 months ago
2010
IEEE
Current video coding schemes employ motion compensation to exploit the fact that the signal forms an auto-regressive process along the motion trajectory, and remove temporal redun...
119
Voted
ICC
2009
IEEE
15 years 8 months ago
2009
IEEE
—In this paper, we present a composite hypothesis testing approach for cooperative spectrum sensing. We derive the optimal likelihood ratio test (LRT) statistic based on the Neym...