Do you have any references for the ground-satellite abilities for 5G? I couldn&#x27;t turn up anything on Google.<p>Locata [1] has been in the high-end space for a while. I had heard of a lower-end approach too, though the name escapes me, and they were only getting ~50cm.<p>Edit: The other one I was thinking of was decaWave [2], they claim 20cm in 2 dimensions.<p>[1] <a href="http:&#x2F;&#x2F;www.locata.com&#x2F;technology&#x2F;locata-tech-explained&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.locata.com&#x2F;technology&#x2F;locata-tech-explained&#x2F;</a><p>[2] <a href="http:&#x2F;&#x2F;www.decawave.com&#x2F;technology" rel="nofollow">http:&#x2F;&#x2F;www.decawave.com&#x2F;technology</a>