Dead reckoning [1] is not new, particularly also in car navigation. Particularly the inertial zeroing trick is common in pedastrian dead reckoning. Neural net

Dead reckoning [1] is not new, particularly also in car navigation. Particularly the inertial zeroing trick is common in pedastrian dead reckoning. Neural networks seem to be en vogue to improve this as well [2] [1] https://en.m.wikipedia.org/wiki/Dead_reckoning https://en.m.wikipedia.org/wiki/Dead_reckoning [2] https://www.sbir.gov/node/1696357 https://www.sbir.gov/node/1696357