Update of SINR in LteSpectrumPhy

[Michele Polese]

I am trying to understand how m_sinrPerceived variable is updated in LteSpectrumPhy.cc.

I check the value of the sinr in ConditionallyEvaluateChunk() of LteInterference and I see that m_sinrPerceived changes accordingly, but I cannot understand which method updates m_sinrPerceived. Or maybe I am completely on the wrong track. Anyway, I would like to understand how m_sinrPerceived is updated! 

Thank you very much 

[Michele Polese]

I am going to answer, maybe it will be useful to someone else. The solution is in the callbacks that are added when setting up the device in lte-helper.cc, in particular in InstallSingleEnbDevice and InstallSingleUeDevice.