S transform

Known as: Stockwell transform 
S transform as a time–frequency distribution was developed in 1994 for analyzing geophysics data. In this way, the S transform is a generalization of… (More)
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Highly Cited
2008
Highly Cited
2008
This paper presents an S-Transform based probabilistic neural network (PNN) classifier for recognition of power quality (PQ… (More)
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2008
2008
The S-transform is becoming popular for time-frequency analysis and data-adaptive filtering thanks to its simplicity. While this… (More)
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2008
2008
Energy concentration of the Stransform in the time-frequency domain has been addressed in this paper by optimizing the width of… (More)
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Highly Cited
2007
Highly Cited
2007
Taking advantage of S-transforms (STs), this paper proposes a new method of detecting and classifying power-quality disturbances… (More)
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Highly Cited
2007
Highly Cited
2007
The S-transform is a time-frequency representation known for its local spectral phase properties. A key feature of the S… (More)
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Highly Cited
2004
Highly Cited
2004
The paper proposes a novel fuzzy pattern recognition system for power quality disturbances. It is a two-stage system in which a… (More)
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2004
2004
The paper focuses on progressive transmission of ct or mr images, and introduces two general schemes that are built around… (More)
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Highly Cited
2003
Highly Cited
2003
In this paper, a new approach is presented for the detection and classification of nonstationary signals in power networks by… (More)
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Highly Cited
2002
Highly Cited
2002
This paper presents a new approach for power quality analysis using a modified wavelet transform known as S-transform. The local… (More)
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Highly Cited
1996
Highly Cited
1996
The S transform, which is introduced in this correspondence, is an extension of the ideas of the continuous wavelet transform… (More)
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