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Radar Frequencies and Waveforms - ITS

Radar Frequencies and Waveforms 12th Annual International Symposium on Advanced Radio Technologies Michael Davis Georgia Tech Research Institute Sensors and Electromagnetic Applications Laboratory Based on material created by Byron M. Keel, , GTRI. Waveforms Extract Target Information A Radar system probes its environment with specially designed Waveforms to identify and characterize targets of interest. Detection For a given range, angle, and/or Doppler, decide if a target is or is not present. Example: Moving target indication (MTI) Radar Estimation For a given range, angle, and/or Doppler, estimate Example: Synthetic aperture Radar (SAR) imaging 2. Overview Radar Frequencies Radar waveform taxonomy CW: Measuring Doppler Single Pulse: Measuring range Ambiguity function Pulse compression Waveforms (FM and PM).

Radar Frequencies and Waveforms 12th Annual International Symposium on Advanced Radio Technologies Michael Davis Georgia Tech Research Institute Sensors and Electromagnetic Applications Laboratory mike.davis@gtri.gatech.edu Based on …

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