private:
void DeConvExp(Double_t *source, Double_t *target, Int_t nTimeTotal, Int_t nexp);
void Transform(AliTRDdataArrayI* digitsIn, AliTRDdataArrayI* digitsOut,
- Int_t idet, Int_t nRowMax, Int_t nColMax, Int_t nTimeTotal);
+ Int_t idet, Int_t nRowMax, Int_t nColMax, Int_t nTimeTotal, Float_t ADCthreshold);
virtual Double_t Unfold(Double_t eps, Int_t plane, Double_t *padSignal);
Double_t GetCOG(Double_t signal[5]); // get COG position