И еще вот недостающая информация.
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Код
The midpoint acceleration error in terms of the unknown accelerometer parameters is given by:
dbm=bm*psi+ba+ha*bm+(bm^2)*(FI1-FX1)+db;
ba - (3x1) vector of unknown accelerometer biases, normalized to the magnitude of gravity
ha - (3x3) matrix
|S1 d12 d13|
ha= |0 S2 d23|
|0 0 S3 |
S1,S2,S3 - unknown accelerometer scale factor errors.
d12,d13,d23 - unknown accelerometer axes nonorthogonalities (misalignments)
db - represents other error terms, some of which are observable; for reason of practicality in our example they are not estimated, only compensated with factory calibrated values.
FI1 - (3x1) unknown acceleration-squared nonlinearity for acceleration along the accelerometer input axis
FX1 - (3x1) unknown acceleration-squared nonlinearity for acceleration normal to accelerometer input axis
bm - is a three vector (b1, b2, b3)' of midpoint components of acceleration in platform coordinates
|b1^2 0 0 |
bm^2= |0 b2^2 0 |
|0 0 b3^2|
Как мне из всего, что здесь написано сворганить код для фильтра?