LIGO Document T2200025-v2

Update to the BLRMS Code: Custom BLRMS, Transposed Direct Form 2, and Reduced DC Order

Document #:
LIGO-T2200025-v2
Document type:
T - Technical notes
Other Versions:
Abstract:
We describe an update to the Band-Limited Root-Mean-Square (BLRMS) code to implement 65 Hz to 100 Hz and 130.5 Hz to 200 Hz BLRMS, and resolve some issues with the DC BLRMS. Users may find this technical note helpful if they wish to implement additional custom BLRMS in the future.
Files in Document:
Keywords:
ECR BLRMS CPS ISI
Notes and Changes:
Address some minor comments about powerline 3rd harmonics, and clearing up details about SOS implementation.
Referenced by:

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