Abstract
A precise signal model for ultra high resolution SAR in the two dimensional (2-D) time and frequency domain is presented. The traditional signal model is challenged because the 'stop-go' assumption can't hold any more in ultra high resolution SAR. Considering the radar's motion between transmission and reception of a pulse, the precise echo expressions in 2-D time and frequency domain are deduced. The precise signal model allows more insight into the ultra high resolution SAR imaging.
| Original language | English |
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| Title of host publication | 2010 IEEE Radar Conference |
| Subtitle of host publication | Global Innovation in Radar, RADAR 2010 - Proceedings |
| Pages | 804-806 |
| Number of pages | 3 |
| DOIs | |
| Publication status | Published - 2010 |
| Event | IEEE International Radar Conference 2010, RADAR 2010 - Washington DC, United States Duration: 10 May 2010 → 14 May 2010 |
Publication series
| Name | IEEE National Radar Conference - Proceedings |
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| ISSN (Print) | 1097-5659 |
Conference
| Conference | IEEE International Radar Conference 2010, RADAR 2010 |
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| Country/Territory | United States |
| City | Washington DC |
| Period | 10/05/10 → 14/05/10 |
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Ding, Z., Zeng, T., & Long, T. (2010). A precise signal model for ultra high resolution SAR. In 2010 IEEE Radar Conference: Global Innovation in Radar, RADAR 2010 - Proceedings (pp. 804-806). Article 5494512 (IEEE National Radar Conference - Proceedings). https://doi.org/10.1109/RADAR.2010.5494512