Abstract
In this work we propose a method for estimating the instantaneous phase shift induced by the relative radar-target motion based on two main steps: 1) time-frequency representation of the received echoes; 2) estimation based on parametric modeling. The estimates can then be used to initialize a compensation procedure for obtaining the ISAR image or to extract features to be used for target classification directly from the received signal, without necessarily passing through the target image. In the paper we show some application examples of the proposed procedure in the presence of noise.
Original language | English (US) |
---|---|
Title of host publication | IEE Conference Publication |
Editors | Anon |
Publisher | IEE |
Pages | 280-284 |
Number of pages | 5 |
Edition | 449 |
State | Published - 1997 |
Externally published | Yes |
Event | Proceedings of the 1997 Radar Edinburgh International Conference - Edinburgh, UK Duration: Oct 14 1997 → Oct 16 1997 |
Other
Other | Proceedings of the 1997 Radar Edinburgh International Conference |
---|---|
City | Edinburgh, UK |
Period | 10/14/97 → 10/16/97 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering