olemus
oma asukoha määramine välisteabeta,
senise liikumise andmete põhjal
=
calculating current position of some moving object by using a previously determined position, without external information

ülevaateid
https://en.wikipedia.org/wiki/Dead_reckoning

http://avstop.com/ac/flighttrainghandbook/deadreckoning.html

https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.60.1749&rep=rep1&type=pdf

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4208186/