How can I prepare the detailed assessment of stochastic properties and accuracy analysis of PSI technique, which is standard results of the PS processing?
I read that the SARPROZ offer a wide range of detailed assessment of stochastic properties and accuracy analysis.
Sarproz offers temporal coherence and sigma of the estimated parameters. You have also a series of test results in the APS processing module.
I am afraid anyway that your question is more scientific and theoretical rather than related to the use of the software.
I suggest that you consider taking a course on the subject. The Sarproz team does offer such courses. Write to the admin if you are interested