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Computation of GPS receiver position based on observation files

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devika hs
devika hs on 6 Mar 2019
Edited: Meysam Mahooti on 16 Nov 2019
matlab code for "Computation of GPS receiver position based on observation files"

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Meysam Mahooti
Meysam Mahooti on 1 Nov 2019
Edited: Meysam Mahooti on 16 Nov 2019
Initial guess of GPS receiver position is obtained from observation file and is updated using broadcast orbits, pseudorange and carrier phase measurements. Here broadcast orbits are computed form navigation file and then rough distance between user and satellite is calculated. By subtracting computed distance and observed one, the residual matrix is constructed for Least Squares technique.

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