Fast discrete wavelet transform for B–H loop tracing
Autor: | V. Nagacevschi, Evangelos Hristoforou, H. Chiriac |
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Rok vydání: | 1999 |
Předmět: |
Discrete wavelet transform
Lifting scheme Computer science Instrumentation Metals and Alloys Wavelet transform Tracing Condensed Matter Physics Signal Surfaces Coatings and Films Electronic Optical and Magnetic Materials Loop (topology) Magnet Electronic engineering Electrical and Electronic Engineering Algorithm |
Zdroj: | Sensors and Actuators A: Physical. 76:442-447 |
ISSN: | 0924-4247 |
DOI: | 10.1016/s0924-4247(99)00022-9 |
Popis: | An advanced and repeatable experimental arrangement, using the fast discrete wavelet transform and the lifting scheme for computational signal de-noising, is presented in this paper concerning applications for magnetic material characterization, with examples related to computational techniques for B–H loop tracing. The advantages of this method are also illustrated with respect to the classic methods of magnetic measurements and especially B–H loop tracing. |
Databáze: | OpenAIRE |
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