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    • #37710
      Rahul Tiwari
      Participant

      Hello everyone,

      For a simple optical communication system i found that BER value deviates even for the same parameters …. Why does my Ber deviate for every simulation I perform ?

      Any particular reason behind this ?

    • #37784
      Rahul Tiwari
      Participant

      Someone please help..

      Regards
      Rahul Tiwari

    • #38277

      HELLO RAHUL..

      As far as your query is concerned i would suggest you to uncheck the “generate random seed” option.. That would help to some extent..Thank you…

      Regards

    • #38314
      deepak jha
      Participant

      Hi Rahul,

      I agree with Fayiqa… Try to uncheck the “generate random seed” option… It will surely help..

      Regards

    • #38334

      HI RAHUL..

      I want to mention here that it is not always true.. Your results may vary even after disabling the random seed.. But i can say that they won’t vary to the extent they used to.. I suggest you to try this first and keep checking the results accordingly. I hope this will help you..

      Regards

    • #38336
      Ankita Sharma
      Participant

      Hi all,

      Yes I agree with Fayiqa that the results may vary even after disabling …There wont be a huge variation though… Agreed

      Regards
      Ankita

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