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19th July 2006 | 13:29

#1 (permalink)

divinehover

Joined: Apr 2006

Posts: 274

Likes: 0

From: Front right seat

TCAS position

Good day all

How does TCAS determine the position of another a/c? I assume it uses doppler for range but position (bearing) is a bit of a mystery to me. Could it be phase differential like VOR.