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Questions and Answers
What is the primary factor affecting the azimuth resolution in SLAR systems?
What is the primary factor affecting the azimuth resolution in SLAR systems?
- Slant range of the radar beam
- Frequency of the radar signal
- Polarization of the radar waves
- Aperture length of the antenna (correct)
What is the main limitation of the SLAR system?
What is the main limitation of the SLAR system?
- High frequency operation
- Moderate to low azimuth resolution (correct)
- High power consumption
- Short aperture length
What is the condition for two objects on the ground to be imaged separately in SLAR?
What is the condition for two objects on the ground to be imaged separately in SLAR?
- They must have the same slant range
- They must be at the same altitude
- They must not be within the radar beam at the same time (correct)
- They must have the same frequency
What is the typical operating frequency range of satellite or airborne imaging sensors?
What is the typical operating frequency range of satellite or airborne imaging sensors?
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What is the name of the Canadian satellite launched in 1995, operating at a frequency of 5.3 GHz (C-Band)?
What is the name of the Canadian satellite launched in 1995, operating at a frequency of 5.3 GHz (C-Band)?
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