tftools
Tools for analysis of time and frequency data.
MATLAB functions and scripts
| Deviation | |
|---|---|
| adev.m | Overlapping/non-overlapping Allan deviation, with/without gaps |
| hdev.m | Overlapping/non-overlapping Hadamard deviation |
| mdev.m | Modified Allan deviation |
| tdev.m | Time deviation |
| theo1dev.m | Theo1 deviation |
| totdev.m | Total deviation, with/without gaps |
| Bias correction | |
|---|---|
| theo1devbias.m | Bias correction for Theo1, for specified noise type |
| totdevbias.m | Bias correction for total deviation, for specified noise type |
| Confidence interval | |
|---|---|
| adevci.m | Estimation of confidence interval for specified noise type |
| theo1devci.m | ditto |
| totdevci.m | ditto ditto |
| Miscellaneous | |
|---|---|
| acf.m | Autocorrelation function |
| approxchi2inv.m | Approximate solution of the inverse chi-squared function |
| example.m | Various examples |
| freq2phase.m | Converts frequency data to phase |
| markgaps.m | Detects and tags gaps in a time series |
| tau2m.m | Generate integer steps from tau vector |
| validation.m | Runs a validation against test data from NIST |