Method and apparatus for low speed estimation

Details Method and apparatus for low speed estimation Method and apparatus for low speed estimation

1989-03-10

1989-12-05

Lall, Parshotam S.

Boots, shoes, and leggings

324166, 377 24, 361236, G01P 336

Patent

active

048857106

ABSTRACT:
A system and method determines the rotational speed of a rotating member by determining speed from signals having a frequency directly proportional to the rotational speed. The system provides for the estimation of rotational speed even if no speed signals are detected over a sampling interval.

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