I am looking at the gmeas.m routine and I see that I can specify different measurement types (i.e. useRangeRate, useAngles, useDoppler, useRange). I would like to obtain an OD on several sensors which measure different properties at different times. Russell Carpenter seems pretty sure that ODTBX can do this, but he has not tried to do this before. Does anybody know how to set up a single satellite scenario which has at least one sensor measuring the range rate while another sensor is measuring angles to obtain an OD which incorporates both measurements? Any help with this matter would be much appreciated. From reading the comments of gmeas.m, it seems that all sensors must be set to the same type of measurement (no mixing of measurements during an OD).
Last edit: darin 2012-10-11
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If the tracks are not simultaneous, you can probably use the restart record functionality to stitch together the scenario you are looking for. If that's not acceptable, then another option might be to create separate measurement structures for each tracker, then write a parent measurement function that splits out the structures to separate instances of gsmeas.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
I am looking at the gmeas.m routine and I see that I can specify different measurement types (i.e. useRangeRate, useAngles, useDoppler, useRange). I would like to obtain an OD on several sensors which measure different properties at different times. Russell Carpenter seems pretty sure that ODTBX can do this, but he has not tried to do this before. Does anybody know how to set up a single satellite scenario which has at least one sensor measuring the range rate while another sensor is measuring angles to obtain an OD which incorporates both measurements? Any help with this matter would be much appreciated. From reading the comments of gmeas.m, it seems that all sensors must be set to the same type of measurement (no mixing of measurements during an OD).
Last edit: darin 2012-10-11
If the tracks are not simultaneous, you can probably use the restart record functionality to stitch together the scenario you are looking for. If that's not acceptable, then another option might be to create separate measurement structures for each tracker, then write a parent measurement function that splits out the structures to separate instances of gsmeas.