Shaofeng, Yang (2000) Digital filter technology and its application to geomagnetic pulsations in Antarctica. Advances in Polar Science, 11 (1). pp. 67-73.
![[img]](https://library.arcticportal.org/style/images/fileicons/application_pdf.png) |
PDF
Download (1MB) |
Abstract
Digital filter technology is an important method in study of geomagnetic pulsations in Antarctica. The signals received by pulsation magnetometer on the ground include various types of magnetic pulsations. Some types of pulsations or some frequency band of pulsations can be extracted from the signals by means of digital filter technology because types of pulsations are defined according to their frequency range. In this paper usual digital filter technology is provided for study of magnetic pulsations in Antarctica and some examples are introduced.
| Item Type: | Article |
|---|---|
| Related URLs: | |
| Keywords: | Antarctica, magnetic pulsation, filter. |
| Subjects: | Unspecified |
| Organizations: | Unspecified |
| Date Deposited: | 28 Apr 2023 10:10 |
| URI: | http://library.arcticportal.org/id/eprint/2199 |
Actions (login required)
 |
View Item |