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by Terr_ 805 days ago
Not OP, but in the meantime this may help alleviate your thirst for "how could someone do GPS from scratch", especially the end parts about radio signals and encoding: https://ciechanow.ski/gps/
2 comments
thatcherc 805 days ago
This is my favorite write up of someone truly building a GPS receiver from scratch: http://www.aholme.co.uk/GPS/Main.htm

A real tour de force of DSP - really cool stuff, and well-written

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codyd51 805 days ago
Andrew Holme's receiver was a crucial resource in my journey! There were times when a sentence or two from his post unlocked an insight for me.
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CamperBob2 805 days ago
Nice presentation!
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