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From: Hul Tytus <ht@panix.com>
Newsgroups: comp.arch.embedded
Subject: navigation math
Date: Fri, 19 Nov 2021 20:28:37 -0000 (UTC)
Organization: PANIX Public Access Internet and UNIX, NYC
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   Anyone know the method for calculating a reciever's position from the time 
difference between three rf pulse transmiters of known positions? This has 
apparantly been in use since the second world war but a description of the 
mathematics involved is hiding. Maybe a text on navagation methods?

Hul