Bruker GRPDLY Parameter
 

Bruker GRPDLY Parameter

I am new to working with Bruker-style NMR data and am experiencing confusion with regard to Bruker's digital filtering. Some experiments on our Bruker spectrometers result in valid decim/dspfvs/grpdly values in the acqus output file, but other spectrometers give a value of -1 for grpdly. Does anyone know what this value means? More importantly, how can I calculate how many points to left-shift the Bruker fid for offline processing when grpdly does not contain the value?

Thank you.



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