Geometric Invariants for Radar Motion Estimation
Abstract
Image focusing techniques in SAR applications require accurate knowledge of the sensor locations to mitigate blurring effects. Because the imaging operators used to generate SAR images depend on the relative position of the transmit and receive platforms to the scene, any error in sensor posi tion measurements creates a mismatch between the imaging operator and the data. The mismatch manifests itself as blurring in the image. We propose to extend the fundamental geometric invariant theory to support near field, multistatic radar imaging.
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- Jan 14, 2022
- Source ID
- FA95501910382
Entities
People
- Matthew Ferrara
Organizations
- Air Force Office of Scientific Research
- Matrix Research (United States)
- United States Air Force