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» On the Processing of Decimated Signals
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ICASSP
2011
IEEE
14 years 10 months ago
Cross-spectrum and coherence function estimation using time-delayed Thomson multitapers
An idea is presented where multitapers are extracted from a known cross-spectrum and applied for estimation of the coherence function. An important property of the extracted windo...
Maria Hansson-Sandsten
ICASSP
2011
IEEE
14 years 10 months ago
Robust speaker turn role labeling of TV Broadcast News shows
Speaker role recognition in TV Broadcast News shows is addressed in this paper with a particular focus on speaker turn role labeling. A mixed approach combining speaker clustering...
Géraldine Damnati, Delphine Charlet
ICASSP
2011
IEEE
14 years 10 months ago
On efficient soft-input soft-output encoding of convolutional codes
We study efficient algorithms for soft-input soft-output (SISO) encoding of convolutional codes. While the BCJR algorithm has been suggested for SISO encoding, we show that a for...
Andreas Winkelbauer, Gerald Matz
ICASSP
2011
IEEE
14 years 10 months ago
Location-aware query parsing for mobile voice search
Mobile voice search provides users an easier way to search for information using voice from mobile devices. Most mobile search applications have access to the latitude/longitude c...
Junlan Feng
194
Voted
ICASSP
2011
IEEE
14 years 10 months ago
A new approach for the estimation of the porosity in NMR
In this paper we describe a new approach for the estimation of the porosity and its uncertainty from Nuclear Magnetic Resonance relaxation measurements in porous media. The new ap...
Fred K. Gruber, Lalitha Venkataramanan, Denise E. ...