LTPDA is a MATLAB toolbox that uses an object-oriented approach to data analysis. LTPDA Objects are processed through a data analysis pipeline. At each analysis step, a record is kept of exactly what algorithm was applied to which object and with which parameters. In this way, the result of a particular data analysis is one or more objects, each containing the final result as numerical data together with a full processing history of how the result was achieved.
Latest version: V3.0.13 (requires MATLAB 2012b or above)LTPDA includes algorithms and objects for
- pre-processing of time-series data
- performing spectral analysis of various kinds
- performing digital filtering via IIR and FIR filters
- constructing pole/zero models
- constructing state-space models
- and much more
This toolbox is being developed for use in the data analysis of the
LISA Pathfinder Mission but can be, and is, used more widely.