nanog mailing list archives

Re: Starlink routing


From: Jorge Amodio <jmamodio () gmail com>
Date: Mon, 23 Jan 2023 01:36:57 -0600


Solved years ago …

https://ieeexplore.ieee.org/ielaam/92/8502886/8412572-aam.pdf

-Jorge

On Jan 23, 2023, at 1:30 AM, Raymond Burkholder <ray () oneunified net> wrote:



On 1/22/23 21:54, Tom Beecher wrote:
Yes re: Iridium. Contrary to what the Chief Huckster may say, inter-sat comms are not some revolutionary thing that 
he invented.
It’s also not likely to function anything like they show in marketing promos, with data magically zipping around the 
constellation between nodes in different inclinations. Unless they have managed to solve for the Doppler effect in a 
way nobody has thought of yet.

I know of a group of satellite FPGA/RF guys who have worked on this doppler thingy.  It is a solved problem.

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