d5/d57/BTLElectronicsSim_8h_source.html

#ifndef __SimFastTiming_FastTimingCommon_BTLElectronicsSim_h__

#define __SimFastTiming_FastTimingCommon_BTLElectronicsSim_h__


#include "FWCore/Framework/interface/Event.h"

#include "FWCore/Framework/interface/EventSetup.h"


#include "FWCore/ParameterSet/interface/ParameterSet.h"

#include "SimDataFormats/TrackingHit/interface/PSimHit.h"


#include "DataFormats/FTLDigi/interface/FTLDigiCollections.h"

#include "SimFastTiming/FastTimingCommon/interface/MTDDigitizerTypes.h"


#include "SimFastTiming/FastTimingCommon/interface/BTLPulseShape.h"


namespace mtd = mtd_digitizer;


namespace CLHEP {

  class HepRandomEngine;

}


class BTLElectronicsSim {

public:

  BTLElectronicsSim(const edm::ParameterSet& pset, edm::ConsumesCollector iC);


  void getEvent(const edm::Event& evt) {}


  void getEventSetup(const edm::EventSetup& evt) {}


  void run(const mtd::MTDSimHitDataAccumulator& input, BTLDigiCollection& output, CLHEP::HepRandomEngine* hre) const;


  void runTrivialShaper(BTLDataFrame& dataFrame,

                        const mtd::MTDSimHitData& chargeColl,

                        const mtd::MTDSimHitData& toa1,

                        const mtd::MTDSimHitData& toa2,

                        const uint8_t row,

                        const uint8_t col) const;


  void updateOutput(BTLDigiCollection& coll, const BTLDataFrame& rawDataFrame) const;


  static constexpr int dfSIZE = 2;


private:

  float sigma2_pe(const float& Q, const float& R) const;


  const bool debug_;


  const float bxTime_;

  const float testBeamMIPTimeRes_;

  const float ScintillatorRiseTime_;

  const float ScintillatorDecayTime_;

  const float ChannelTimeOffset_;

  const float smearChannelTimeOffset_;


  const float EnergyThreshold_;

  const float TimeThreshold1_;

  const float TimeThreshold2_;

  const float ReferencePulseNpe_;


  const float SinglePhotonTimeResolution_;

  const float DarkCountRate_;

  const float SigmaElectronicNoise_;

  const float SigmaClock_;

  const bool smearTimeForOOTtails_;

  const float Npe_to_pC_;

  const float Npe_to_V_;


  // adc/tdc bitwidths

  const uint32_t adcNbits_, tdcNbits_;


  // synthesized adc/tdc information

  const float adcSaturation_MIP_;

  const uint32_t adcBitSaturation_;

  const float adcLSB_MIP_;

  const float adcThreshold_MIP_;

  const float toaLSB_ns_;

  const uint32_t tdcBitSaturation_;


  const float CorrCoeff_;

  const float cosPhi_;

  const float sinPhi_;


  const float ScintillatorDecayTime2_;

  const float ScintillatorDecayTimeInv_;

  const float SPTR2_;

  const float DCRxRiseTime_;

  const float SigmaElectronicNoise2_;

  const float SigmaClock2_;


  const BTLPulseShape btlPulseShape_;

};


#endif