A base-sequence-modulated Golay code improves the excitation and measurement of ultrasonic guided waves in long bones

Researchers are interested in using ultrasonic guided waves (GWs) to assess long bones. However, GWs suffer high attenuation when they propagate in long bones, resulting in a low SNR. To overcome this limitation, this paper introduces a base-sequence-modulated Golay code (BSGC) to produce larger amp...

Description complète

Détails bibliographiques
Publié dans:IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 59(2012), 11 vom: 28. Nov., Seite 2580-3
Auteur principal: Song, Xiaojun (Auteur)
Autres auteurs: Ta, Dean, Wang, Weiqi
Format: Article en ligne
Langue:English
Publié: 2012
Accès à la collection:IEEE transactions on ultrasonics, ferroelectrics, and frequency control
Sujets:Letter Research Support, Non-U.S. Gov't