10 Facts About Track algorithm

Track algorithm is a radar and sonar performance enhancement strategy.

The primary human interface for the tracking algorithm is a planned position indicator display.

Track algorithm produces symbology that is displayed on the Plan Position Indicator.

Track algorithm operation depends upon a track file, which contains historical track data, and a computer program that periodically updates the track file.

Sensors information is provided to the track algorithm using a polar coordinate system, and this is converted to cartesian coordinate system for the track algorithm.

Track algorithm mode begins when a sensor produces a sustained detection in a specific volume of space.

Track algorithm takes one of four actions when this new sensor data arrives.

Excessive false tracks degrade performance because the track algorithm loading will cause it to fail to update all of the information in the track file before sensors begin the next scan begins.

Track algorithm is continued briefly in the absence of any detections.

Track algorithm data is usually recorded in the event that an investigation is required to establish the root cause for an aircraft loss.