A Note on the RCG Decimation (IOP Upsampling / Downsampling) Filters (Prior to RCG 3.0)
- Document #:
- LIGO-T1500075-v1
- Document type:
- T - Technical notes
Other Versions:
- Abstract:
- The real-time code generator (RCG) uses IIR low-pass filters for data decimation to go from the sample rate of the input-output processor (iop) to the sample rate used by an individual RCG model. This note documents these filters.
- Files in Document:
-
- RCGQDecimationFilters.pdf (784.9 kB)
- Other Files:
- RCGQDecimationFilters.docx (214.1 kB)
- Topics:
- Authors:
- Notes and Changes:
- Uses the matlab script:
https://svn.ligo.caltech.edu/svn/aligocalibration/trunk/Runs/S7/Common/MatlabTools/iopdownsamplingfilters.m
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