829 search results - page 28 / 166 » Statistical signal processing approaches to fault detection |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper we present a new method of signal processing for robust speech recognition using two microphones. The method, loosely based on the human binaural hearing system, con...
HICSS
2009
IEEE
14 years 2 months ago
2009
IEEE
Detecting and mitigating insider threat is a critical element in the overall information protection strategy. By successfully implementing tactics to detect this threat, organizat...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
This paper addresses the problem of direction-of-arrival (DOA) estimation of quasi-stationary signals, which finds applications in array processing of speech and audio. By studyi...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper we propose a novel wide-band spectrum sensing scheme using compressive sensing. The wide-band signal is fed into a number of wide-band filters and the outputs of th...
BMCBI
2010
13 years 8 months ago
2010
Background: To understand the evolutionary role of Lateral Gene Transfer (LGT), accurate methods are needed to identify transferred genes and infer their timing of acquisition. Ph...