7720 search results - page 1153 / 1544 » Motion signal processing |
189
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We describe a new approach for rescoring speech lattices — with long-span language models or wide-context acoustic models — that does not entail computationally intensive latt...
176
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, a multi-channel noise reduction algorithm is presented based on a Speech Distortion Weighted Multi-channel Wiener Filter (SDW-MWF) approach that incorporates a fle...
185
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Acoustic imaging is a computationally intensive and ill-conditioned inverse problem, which involves estimating high resolution source distributions with large microphone arrays. I...
171
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
X-ray computed tomography (CT) images could be improved using iterative image reconstruction if the 3D conebeam forward- and back-projection computations can be accelerated signif...
207
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper we discuss rate control for multiuser multicarrier systems, where the transmitter has a single antenna and is subject to a PSD mask limitation while the receiver has...