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| Content Provider | IET Digital Library |
|---|---|
| Author | Brennan, Paul V. Rahman, Samiur Lok, Lai Bun |
| Abstract | Range migration is a well-known, and readily compensable, phenomenon in synthetic-aperture radar. Under certain circumstances, it may also afflict phased array radar systems based on fixed antenna elements, but there is little or no literature on its occurrence in this type system, nor how it may be addressed. This study sets out to define the conditions in which range migration is a significant issue in phased array radar systems and how it may be mitigated, in particular concentrating on step frequency and frequency-modulated continuous-wave radar for which range migration is not so easily addressed. Results are presented to validate the approach based both on simulation and experimental data from ground-penetrating radar systems performing two-dimensional through-ice imaging in Antarctica. |
| Starting Page | 1323 |
| Ending Page | 1329 |
| Page Count | 7 |
| ISSN | 17518784 |
| Volume Number | 9 |
| e-ISSN | 17518792 |
| Issue Number | Issue 9, Dec (2015) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-rsn/9/9 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-rsn.2014.0355 |
| Journal | IET Radar, Sonar & Navigation |
| Publisher Date | 2015-12-01 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | 2D Through-ice Imaging Antarctica Antenna Array Antenna Phased Array Array Signal Processing Compensation CW Radar Fixed Antenna Element FM Radar Frequency Modulated Continuous Wave Radar Ground Penetrating Radar Phased Array Radar Radar Equipment Radar Signal Processing Range Migration Compensation Signal Processing And Detection Static Digital Beamforming-on-receive Radar Synthetic Aperture Radar System And Application |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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