E-viri
Recenzirano
-
Lu, Yifan; Tian, Xiaobo; Liu, Youshan
Geophysical journal international, 07/2022, Letnik: 231, Številka: 2Journal Article
SUMMARY Higher frequency receiver function (RF) analysis based on dense nodal arrays has been widely used for imaging crustal structures. However, the scattered Rayleigh waves generated by the steep topography including mountain ranges and basin-range junction zones, have become a significant interference that can lead to false structures in RF images. In this study, we propose a novel method to remove scattered Rayleigh waves from RF profiles by using a high-resolution linear Radon transform. Based on the difference in the apparent velocity of Rayleigh and converted waves at interfaces, we construct a scheme to design an optimal filter mask. Synthetic and observed data show that this method can be an effective tool to remove high-amplitude Rayleigh waves and preserve low-amplitude converted waves almost harmlessly. Modelling tests also show that it is suitable for non-uniform station spacing, white noise and models that include dipping interfaces.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.