allan_modified

Version 1.5.0.0 (8.19 KB) by M. A. Hopcroft
allan_modified.m calculates the modified Allan deviation (MDEV) of a time domain signal.
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Updated 18 Mar 2014

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allan_modified.m calculates the modified Allan deviation (MDEV) of a time domain signal. It is intended for stability analysis of frequency data. Fractional frequency or phase data sets with sample rate or time stamp information are handled.
Note: for regular and overlapping Allan deviation analysis, please see the files allan.m (ID: #13246) and allan_overlap.m (ID: #26441).

Cite As

M. A. Hopcroft (2026). allan_modified (https://www.mathworks.com/matlabcentral/fileexchange/26637-allan_modified), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2009a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
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Acknowledgements

Inspired by: allan, allan_overlap

Version Published Release Notes
1.5.0.0

v2.24 fix bug related to phase data and timestamps
1.4.0.0

v2.22 improve tau handling; plotting bugfix
1.3.0.0

v1.2 synchronize with allan.m v2.2. Handle certain timestamp irregularities.
1.2.0.0

v1.1: bugfixes for irregular sample rates
1.1.0.0

Description typo fix
1.0.0.0