GenerateCtrlCqiReport function in lte-ue-phy

[Bob]

I'm looking into this function in the LTE module

void

LteUePhy::GenerateCtrlCqiReport (const SpectrumValue& sinr)

I cannot see it invoked anywhere in the code. Who is calling this function?

Thank you,

[Tommaso Pecorella]

Hi,

in src/lte/helper/lte-helper.cc you can find:

  Ptr<LteChunkProcessor> pCtrl = Create<LteChunkProcessor> ();
  pCtrl->AddCallback (MakeCallback (&LteEnbPhy::GenerateCtrlCqiReport, phy));
  ulPhy->AddCtrlSinrChunkProcessor (pCtrl); // for evaluating SRS UL-CQI

and

  Ptr<LteChunkProcessor> pCtrl = Create<LteChunkProcessor> ();
  pCtrl->AddCallback (MakeCallback (&LteUePhy::GenerateCtrlCqiReport, phy));
  pCtrl->AddCallback (MakeCallback (&LteSpectrumPhy::UpdateSinrPerceived, dlPhy));
  dlPhy->AddCtrlSinrChunkProcessor (pCtrl);

That's how it is called, by LteChunkProcessor.

Cheers,

T.