public static void MatrixNoise_ReDef(SINS_State SINSstate, Kalman_Vars KalmanVars, bool AlignmentFLG)
{
int iMx = SimpleData.iMx, iMz = SimpleData.iMz, iMq = SimpleData.iMq, iMx_kappa_3_ds = SINSstate.value_iMx_kappa_3_ds, iMx_kappa_1 = SINSstate.value_iMx_kappa_1,
iMx_r12_odo = SINSstate.value_iMx_r_odo_12, value_iMx_dr3 = SINSstate.value_iMx_dr3, value_iMx_dV3 = SINSstate.value_iMx_dV3;
int iMx_dV_12 = SINSstate.value_iMx_dV_12,
iMx_alphaBeta = SINSstate.value_iMx_alphaBeta,
iMx_Nu0 = SINSstate.value_iMx_Nu0,
f0_12 = SINSstate.value_iMx_f0_12,
f0_3 = SINSstate.value_iMx_f0_3,
iMx_r_odo_3 = SINSstate.value_iMx_r_odo_3
;
SINSprocessing.MatrixNoise_ReDef(SINSstate, KalmanVars, SINSstate.flag_Alignment);
double sqrt_freq = Math.Sqrt(SINSstate.Freq);
//sqrt_freq = Math.Sqrt(Math.Abs(SINSstate.timeStep) / SINSstate.TimeBetweenForecast);
//sqrt_freq = 1.0;
if (SINSstate.flag_iMqDeltaRodo)
{
KalmanVars.CovarianceMatrixNoise[(iMx_r12_odo + 0) * iMq + iMx_r12_odo + 0] = KalmanVars.Noise_Pos * sqrt_freq;
KalmanVars.CovarianceMatrixNoise[(iMx_r12_odo + 1) * iMq + iMx_r12_odo + 1] = KalmanVars.Noise_Pos * sqrt_freq;
if (SINSstate.flag_iMx_r3_dV3)
{
KalmanVars.CovarianceMatrixNoise[(iMx_r_odo_3 + 0) * iMq + iMx_r_odo_3 + 0] = KalmanVars.Noise_Pos * sqrt_freq;
}
}
// --- Считаем, что по вертикали у нас шумы только по скорости ---
// ----------------------------------------------------------//
if (SINSstate.flag_SeparateHorizVSVertical == true)
{
if (SINSstate.flag_iMqDeltaRodo)
{
KalmanVars.Vertical_CovarianceMatrixNoise[SINSstate.Vertical_rOdo3 * SimpleData.iMq_Vertical + SINSstate.Vertical_rOdo3] = KalmanVars.Noise_Pos_Odo * sqrt_freq;
}
if (SINSstate.flag_iMqVarkappa1)
{
KalmanVars.Vertical_CovarianceMatrixNoise[SINSstate.Vertical_kappa1 * SimpleData.iMq_Vertical + SINSstate.Vertical_kappa1] = KalmanVars.Noise_OdoKappa_1 * sqrt_freq;
}
}
}
public static void MatrixNoise_ReDef(SINS_State SINSstate, Kalman_Vars KalmanVars, bool AlignmentFLG)
{
int iMx = SimpleData.iMx, iMq = SimpleData.iMq, iMx_r3_dV3 = SINSstate.iMx_r3_dV3, iMx_odo_model = SINSstate.iMx_odo_model,
iMx_r12_odo = SINSstate.iMx_r12_odo;
int tmpCounter = SINSprocessing.MatrixNoise_ReDef(SINSstate, KalmanVars, SINSstate.flag_Alignment);
double sqrt_freq = Math.Sqrt(SINSstate.Freq);
if (SINSstate.flag_iMqDeltaRodo)
{
KalmanVars.CovarianceMatrixNoise[(iMx_r12_odo + 0) * iMq + tmpCounter + 0] = KalmanVars.Noise_Pos * sqrt_freq;
KalmanVars.CovarianceMatrixNoise[(iMx_r12_odo + 1) * iMq + tmpCounter + 1] = KalmanVars.Noise_Pos * sqrt_freq;
if (SINSstate.flag_Using_iMx_r_odo_3)
{
KalmanVars.CovarianceMatrixNoise[(iMx_r12_odo + 2) * iMq + tmpCounter + 2] = KalmanVars.Noise_Pos * sqrt_freq;
}
}
//SimpleOperations.PrintMatrixToFile(KalmanVars.CovarianceMatrixNoise, iMx, iMq);
}
