allan2markov_v000.m |
Given the (peak) value of the Allan standard deviation, computes the associated 1st order markov parameters. This may be used to approximate the flicker noise as AR(1). |

arma2allan_v000.m |
Computes the theoretical allan variance for arma (p,n) (p < n)(including rw) models. You may use this functin to verify how close your approximate markovian error models is to the actual (observed) Allan variance. |

arma2cov_v000.m |
Given an arma model, computes the exponential coefficients of theoretical correlation of the model. (You must note that the correlation of arma models are always in the form of exponential functions) |

cp_allan_var_v000.m |
Computes the allan variance of the inertial sensor outputs. Most probably this is the only function that you may need in this section. You can extract the stochastic error model coefficients from the AV figure computed by this script. |

cp_wn_pow_v000.m |
computes the disturbance power of the random walk and white noise processes. |

Example_conf.m |
An example script which demonstrates the use of modeling functions in this section. |

exp2markov_v000.m |
A helper function for the example script |

exp_approx_v000.m |
Given some exponential functions, computes a single approximate exponential. (Helper function for the example) |

exp_approx1_v000.m |
Similar to exp_approx |

exp_approx2_v000.m |
Similar to exp_approx |

exp_approx3_v000.m |
Similar to exp_approx |

expo_fit_v000.m |
Given the autocorrelation data, fits an exponential function |

lvl_filter_v000.m |
DCT based Haar filter implementation. (See the example for the use of this function in correlation computations) |