435 search results - page 59 / 87 » Algebraic Signal Processing Theory |
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We propose a criterion, called `maximal redundancy', for onset detection in time series. The concept redundancy is adopted from information theory and indicates how well a si...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In many applications decisions must be made about the state of an object based on indirect noisy observation of highdimensional data. An example is the determination of the presen...
FOCS
2007
IEEE
14 years 2 months ago
2007
IEEE
d Abstract) Kousha Etessami LFCS, School of Informatics University of Edinburgh Mihalis Yannakakis Department of Computer Science Columbia University We reexamine what it means to...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
The autofocus problem in synthetic aperture radar (SAR) is considered, where phase errors in the acquired signal data result in imagery that is improperly focused. We present a ne...
SIGPRO
2010
13 years 6 months ago
2010
The recovery of signal parameters from noisy sampled data is a fundamental problem in digital signal processing. In this paper, we consider the following spectral analysis problem...