Smoothed Velocity in Radar System Formulas

Smoothed Velocity is the smoothed estimate of target’s present velocity on the basis of the past detections by the track-while-scan surveillance radar. And is denoted by v_s. Smoothed Velocity is usually measured using the Meter per Second for Speed. Note that the value of Smoothed Velocity is always negative.

Formulas to find Smoothed Velocity in Radar System

fxSmoothed VelocityGo

Radar System formulas that make use of Smoothed Velocity

fxTime between ObservationsGo

fxVelocity Smoothing ParameterGo

List of variables in Radar System formulas

fx (n-1)th Scan Smoothed Velocity Go

fx Velocity Smoothing Parameter Go

fx Time between Observations Go

fx Measured Position at Nth Scan Go

fx Target Predicted Position Go

FAQ

What is the Smoothed Velocity?

Smoothed Velocity is the smoothed estimate of target’s present velocity on the basis of the past detections by the track-while-scan surveillance radar. Smoothed Velocity is usually measured using the Meter per Second for Speed. Note that the value of Smoothed Velocity is always negative.

Can the Smoothed Velocity be negative?

Yes, the Smoothed Velocity, measured in Speed can be negative.

What unit is used to measure Smoothed Velocity?

Smoothed Velocity is usually measured using the Meter per Second[m/s] for Speed. Meter per Minute[m/s], Meter per Hour[m/s], Kilometer per Hour[m/s] are the few other units in which Smoothed Velocity can be measured.

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