Xie et al., 2022 - Google Patents
Attitude estimation and geometry inversion of satellite based on oriented object detectionXie et al., 2022
- Document ID
- 14708801950351184509
- Author
- Xie P
- Zhang L
- Ma Y
- Zhou Y
- Wang X
- Publication year
- Publication venue
- IEEE Geoscience and Remote Sensing Letters
External Links
Snippet
Retrieval of attitude and geometry of satellite targets from inverse synthetic aperture radar (ISAR) images is an important but difficult task, because of the complex scattering phenomenon and motion-dependent projection mechanism. In this letter, we construct a …
- 238000001514 detection method 0 title abstract description 12
Classifications
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- G—PHYSICS
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
- G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. correcting range migration errors
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- G—PHYSICS
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