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    • #17573
      a sangeetha
      Participant

      kindly share ideas on introducing volterra equalizer in optical systems

    • #17593
      Ravil
      Participant

      Hi Sangeetha!

      Not exactly sure what are you trying to do. Are you trying to model equalizer (in matlab, for instance) by using math model?

      It is usually the part of DSP (as you probably know) for high capacity optical system which mostly built using OFDM principle. There is one model of DSP in examples.

    • #17670
      Mohamed Ajina
      Participant

      Hi Sangeetha

      I can not get the correct results

      Can you find a mistake in the attached circuit

      Regards

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      • #17990
        alistu
        Participant

        I ran your simulation by making all noise sources (including laser linewidths) to zero and still it didn’t get the correct results.
        I even connected the OFDM modulator and demodulator together and it didn’t give the right results! This might be due to some kind of bug or something.

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