Preprocessing of coefficients for reusable continuous wavelet transform

Alexander A. Khamukhin, Alexey A. Khamukhin

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

3 Цитирования (Scopus)

Аннотация

The division into two stages of the Continuous Wavelet Transform (CWT) computing is proposed. This is expedient in circumstances when CWT is repeated many times, e.g., for online detection of nonstationary signal singularities. It is shown that the preprocessing of wavelet coefficients in the first stage can significantly reduce computing time required in the second stage. The comparative estimation of the runtime reduction in the second stage of CWT calculation is deduced.

Язык оригиналаАнглийский
Название основной публикацииAdvanced Materials Research
ИздательTrans Tech Publications Ltd
Страницы975-979
Число страниц5
Том1040
ISBN (печатное издание)9783038352648
DOI
СостояниеОпубликовано - 2014
СобытиеInternational Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014 - Tomsk, Российская Федерация
Продолжительность: 26 мар 201428 мар 2014

Серия публикаций

НазваниеAdvanced Materials Research
Том1040
ISSN (печатное издание)10226680
ISSN (электронное издание)16628985

Другое

ДругоеInternational Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014
СтранаРоссийская Федерация
ГородTomsk
Период26.3.1428.3.14

ASJC Scopus subject areas

  • Engineering(all)

Цитировать

Khamukhin, A. A., & Khamukhin, A. A. (2014). Preprocessing of coefficients for reusable continuous wavelet transform. В Advanced Materials Research (Том 1040, стр. 975-979). (Advanced Materials Research; Том 1040). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMR.1040.975