Formulas are derived for the lengths and direction cosines of the semiaxes of error ellipsoids in three-dimensional multilateration, in terms of the rms errors and direction cosines of the distance measurements, for the case in which random measurement errors are normally distributed and systematic errors are negligible. Two-dimensional error ellipses also are discussed.
Multilateration Error Ellipsoids
IEEE Transactions on Aerospace and Electronic Systems ; AES-14 , 4 ; 665-667
1978-07-01
454553 byte
Article (Journal)
Electronic Resource
English
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