×

Apparatus and method for calculating position of robot

  • US 20090076651A1
  • Filed: 09/12/2008
  • Published: 03/19/2009
  • Est. Priority Date: 09/14/2007
  • Status: Active Grant
First Claim
Patent Images

1. An apparatus to calculate a position of a robot, comprising:

  • a state variable calculation module which calculates a plurality of state variables regarding a travel state of the robot, comprising a plurality of Kalman filters;

    a travel state determination module which determines the travel state of the robot based on the calculated state variables; and

    a state variable update module which updates the state variables according to the determinated travel state.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×