| 摘要 |
<p>A method for locating mobile objects by identifying, on the basis of the objects before a network of magnetometers, a supplementary equation. The method includes connecting, by means of a relationship of equality, a first variable from a current system of equations to a term, the term being a predefined relationship between one or more other variables from the current system of equations or a constant numerical value. The method also includes replacing, in the current system of equations, the first variable with the term to which it is equal to obtain a new system of equations in which the number of variables for which the value needs to be estimated is smaller than in the current system of equations. The method further includes using the new system of equations instead in order to estimate the position/orientation/amplitude of a magnetic moment of one of the magnetic objects.</p> |
