|
RcdMathLib_doc
Open Source Library for Linear and Non-linear Algebra
|
Error function of distance-based localization systems. More...
#include "matrix.h"Go to the source code of this file.
Functions | |
| matrix_t | dist_based_fi (matrix_t point[3], matrix_t ref_point[3], matrix_t ri) |
| Defines the error function of a distance-based localization system. More... | |
| void | dist_based_f_i (uint8_t ref_points_num, matrix_t ref_point_mat[ref_points_num][3], matrix_t point[3], matrix_t d_vec[], matrix_t f_vec[]) |
| Defines the error function of a distance-based localization system. More... | |
Error function of distance-based localization systems.
Definition in file dist_based_fi.h.
| void dist_based_f_i | ( | uint8_t | ref_points_num, |
| matrix_t | ref_point_mat[ref_points_num][3], | ||
| matrix_t | point[3], | ||
| matrix_t | d_vec[], | ||
| matrix_t | f_vec[] | ||
| ) |
Defines the error function of a distance-based localization system.
This error function is related to multiple reference stations.
| [in] | ref_points_num | Number of the reference stations. |
| [in] | ref_point_mat[][] | three-dimensional coordinates of the reference stations. |
| [in] | point[] | three-dimensional coordinates of the mobile device. |
| [in] | d_vec[] | distances to the reference stations. |
| [out] | f_vec[] | errors related to reference stations and destined position. |
Definition at line 47 of file dist_based_fi.c.
Referenced by multipath_algo_own_norm_distr_test(), and position_optimization_test().
Defines the error function of a distance-based localization system.
This error function is related to one reference station.
| [in] | point[] | three-dimensional coordinates of the mobile device. |
| [in] | ref_point[] | three-dimensional coordinates of a reference station. |
| [in] | ri | distance to a reference station. |
Definition at line 26 of file dist_based_fi.c.
References matrix_t.
Referenced by dist_based_jacobian_get_JTf(), and dist_based_jacobian_get_JTJ().