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Re: PulseFinder [message #541 is a reply to message #518] Mon, 03 July 2006 01:49 Go to previous messageGo to previous message
mjanssen
Messages: 9
Registered: February 2005
Location: DESY Hamburg
Hi Peter,
hi Martin,

sorry for answering so late, I thought I will be subscribed automatically to the the threat I created , but Somethings went wrong.

A new idea came in my mind, which solve some problems, and make things more clear.
We should split the PulseFinder in a ZeroSupressor (only threshold based search) and a PulseCalculator (which create a pulse out of every TPCData object (which is now zero suppressed)
It will not split double-pulses, but mark them, as it is foreseen in the pulse finder.

The clarify question 2: In some cases (non zero suppression by DAQ) in the LCIO file the full ADC spectrum is stored. This information are no longer needed after the zero suppression and therefore should not be stored in the new output file. Of course the inputfile will not be changed.

cheers Matthias


Matthias Enno Janssen
DESY FLC
Notkestr. 85
22607 Hamburg

Bldg. 1d / Room 28
Phone: +49/(0)40/8998 3137
Fax: +49/(0)40/8998 1812
EMail: matthias.enno.janssen@desy.de
Web: http://www.desy.de/flc

 
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