Algebraic Solution of GPS pseudo-ranging equations

Matlab programs for computing stationary receiver coordinates and a range bias term. The technical paper which describes these two programs is published in GPS Solutions, Volume 5, Number 4, 2002.

GPS.m computes the coefficients of the quadratic equation obtained from the Groebner basis approach.

Mgps.m computes the coefficients of the quadratic equation obtained from the Multipolynomial resultant approach.

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