By measuring the shift (or change) in phase between a transmitted pulse and a received echo , the target’s movement directly toward or away from the radar is calculated. This then provides a velocity along the direction the radar is pointing, called radial velocity.
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Lidar is also referred to as Laser Radar. Radar and lidar are accurate to plus or minus 1 mile per hour (± 1 MPH). Moving mode radar is accurate to ± 2 MPH. … Ka Band Radar: 33.4 – 36.0 GHz. RadarLidarMeasuresSpeed Some measure 2 targetsSpeed and RangeLocationInside or Outside Patrol CarOutside Patrol Car1Speed Radar copradar.com › chapts › chapt1
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