Results 251 to 260 of about 3,035,887 (300)
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IEEE Spectrum, 2017
It would be hard to overstate the importance of transformers in our electrical networks. They’re literally everywhere: on poles and pads, in substations and on private property, on the ground and under it. There are probably dozens in your neighborhood alone. It’s hard to imagine a world without them. But my colleagues and I are doing just that.
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It would be hard to overstate the importance of transformers in our electrical networks. They’re literally everywhere: on poles and pads, in substations and on private property, on the ground and under it. There are probably dozens in your neighborhood alone. It’s hard to imagine a world without them. But my colleagues and I are doing just that.
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Direct transform to transform computation
IEEE Signal Processing Letters, 1999An efficient direct method for the computation of a length-N discrete cosine transform (DCT) given two adjacent length-(N/2) DCT coefficients, is presented. The computational complexity of the proposed method is lower than the traditional approach for lengths N>8. Savings of N memory locations and 2N data transfers are also achieved.
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On the Bargmann Transform and the Wigner Transform
Bulletin of the London Mathematical Society, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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The Bargmann transform and canonical transformations
Journal of Mathematical Physics, 2002This paper concerns a relationship between the kernel of the Bargmann transform and the corresponding canonical transformation. We study this fact for a Bargmann transform introduced by Thomas and Wassell [J. Math. Phys. 36, 5480–5505 (1995)]—when the configuration space is the two-sphere S2 and for a Bargmann transform that we introduce for the three ...
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Hough Transform from the Radon Transform
IEEE Transactions on Pattern Analysis and Machine Intelligence, 1981An appropriate special case of a transform developed by J. Radon in 1917 is shown to have the major properties of the Hough transform which is useful for finding line segments in digital pictures. Such an observation may be useful in further efforts to generalize the Hough transform.
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A TRANSFORMER AND A TRANSFORMER ARRANGEMENT
2022SAHU KIRAN CHANDRA, DANERYD ANDERS
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Best practice in statistics: The use of log transformation
Annals of Clinical Biochemistry, 2022Robert West
exaly