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Matlab component with BER analyzer

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(joined December 2019)
Participant

Hello,
Could you please tell me what the specific statement should I add in matlab code to show the result on BER analyzer that connected with matlab component? I tried the sample of matlab BER, but it didn’t show result on the analyzer. I also tried bibary example, it worked but I don’t understand which statement that show the result on the analyzer.

Responses (4):

    • #68472
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      Doaa Ali
      Participant

      Hello,
      Could you please tell me what the specific statement should I add in matlab code to show the result on BER analyzer that connected with matlab component? I tried the sample of matlab BER, but it didn’t show result on the analyzer. I also tried bibary example, it worked but I don’t understand which statement that show the result on the analyzer.

    • #68475
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      Ahmad Atieh
      Moderator

      Dear Doaa,
      you need to make sure that the signal output of the Matlab component is correctly set (optical , electrical, binary or M-ary) in the component properties popup window. In your case, when you need to connect the output of the Matlab component directly to the BER analyzer, it needs to be electrical. You need to provide also the binary and the pulse signal to the BER to work.
      I hope this helps.
      Please note that you can’t upload OptiSystem files to the forum.
      Regards,
      Ahmad

    • #68479
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      Doaa Ali
      Participant

      Dear Sir Ahmad
      I have already chosen them correctly an I modified like this in the attached picture but unfortunately I still cannot see the result on the analyzer, should I add any statement in the code?

      Attachments:
    • #68481
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      Doaa Ali
      Participant

      And I tried the sample of matlab BER, I could not get the result on the analyzer.

      Attachments:
    • #68485
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      Ahmad Atieh
      Moderator

      Dear Doaa,
      please email me your project and the Matlab code and I’ll check it. My email is ahmad.atieh@optiwave.com.
      Regards,
      Ahmad

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