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fjebaker / gradus-paper

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Normalisation of lag-energy plots #3

Closed phajy closed 3 months ago

phajy commented 3 months ago

When creating a lag-energy plot the transfer function is normalised so that the maximum sum of any row (i.e., energy) is unity. After careful re-reading of the Cackett et al. (2014) paper, I believe this is what they did.

phajy commented 3 months ago

This is the corresponding lag-energy plot which looks quite plausible. In any case, I think the issue was simply one of normalisation, as you suspected.

reverberation-lag-energy