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Introduction

The page covers the settings for the Track Correlation feature.

Overview

Track Correlation

When there is overlapping radar coverage with correlation enabled, tracks are effectively analysed to establish whether it’s the same target being reported by one or more radars. If the probability of multiple tracks being the same target is greater than the correlation factor, then the track correlation process will remove duplicates. This process ensures track Ids are maintained when targets move from one radar’s coverage to an adjacent one.

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Track Correlation

Settings

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  1. Enabled: select to enable Track Correlation.

  2. Correlate Same Sensor Channels: correlate tracks not only between sensors but internally between individual senors channels.

  3. Speed (m/s):

  4. Direction (°):

  5. Distance (m):

  6. Period (s):

Note

Please note that correlation requires very accurate alignment of the radars, with both each other and with ground truth. This will ensure accurate handover of tracks between radar and also better accuracy of the track position.

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