Sciweavers

1717 search results - page 157 / 344
» Error concealment using a diffusion based method
Sort
View
115
Voted
CORR
2007
Springer
75views Education» more  CORR 2007»
15 years 2 months ago
Wavelet Based Semi-blind Channel Estimation For Multiband OFDM
— This paper introduces an expectation-maximization (EM) algorithm within a wavelet domain Bayesian framework for semi-blind channel estimation of multiband OFDM based UWB commun...
Sajad Sadough, Mahieddine Ichir, Emmanuel Jaffrot,...
ICASSP
2011
IEEE
14 years 6 months ago
A study of an irrelevant variability normalization based discriminative training approach for LVCSR
This paper presents a discriminative training (DT) approach to irrelevant variability normalization (IVN) based training of feature transforms and hidden Markov models for large v...
Yu Zhang, Jian Xu, Zhi-Jie Yan, Qiang Huo
111
Voted
GCC
2006
Springer
15 years 6 months ago
GPFlow: An Intuitive Environment for Web Based Scientific Workflow
Increasingly scientists are using collections of software tools in their research. These tools are typically used in concert, often necessitating laborious and error prone manual ...
Asbjørn Rygg, Paul Roe, On Wong
VMV
2004
100views Visualization» more  VMV 2004»
15 years 4 months ago
Vector Quantization Based Data Selection for Hand-Eye Calibration
The paper presents a new vector quantization based approach for selecting well-suited data for hand-eye calibration from a given sequence of hand and eye movements. Data selection...
Jochen Schmidt, Florian Vogt, Heinrich Niemann
TASE
2009
IEEE
15 years 9 months ago
Fault-Based Test Case Generation for Component Connectors
The complex interactions appearing in service-oriented computing make coordination a key concern in serviceoriented systems. In this paper, we present a fault-based method to gene...
Bernhard K. Aichernig, Farhad Arbab, Lacramioara A...