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Highly Cited

2008

Highly Cited

2008

The S-transform is becoming popular for time-frequency analysis and data-adaptive filtering thanks to its simplicity. While this… Expand

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2008

2008

Although naturally at the heart of many fundamental physical computations, and potentially useful in many important image… Expand

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Highly Cited

2006

Highly Cited

2006

We present a new semidefinite programming formulation of sum-of-squares representations of nonnegative polynomials, cosine… Expand

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2006

2006

A set of DCT domain properties for shifting and scaling by real amounts, and taking linear operations such as differentiation is… Expand

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2005

2005

We propose a discrete fractional random transform based on a generalization of the discrete fractional Fourier transform with an… Expand

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2004

2004

The Java-DSP (J-DSP) on-line laboratory software has been developed from the ground up at Arizona State University to support the… Expand

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Highly Cited

2000

Highly Cited

2000

From the Publisher:
The Transform and Data Compression Handbook serves as a handbook for a wide range of researchers and… Expand

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1996

1996

Preface. 1. Sequences and Difference Operators. 2. Sum Calculus and the Discrete Transforms Methods. 3. Basic Methods of Solving… Expand

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Highly Cited

1992

Highly Cited

1992

Two separately motivated implementations of the wavelet transform are brought together. It is observed that these algorithms are… Expand

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Highly Cited

1970

Highly Cited

1970

It is shown in this paper that the discrete equivalent of a chirp filter is needed to implement the computation of the discrete… Expand

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