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fluctuating output

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(joined February 2015)
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hi,
can anyone tell please me why the output of the visual analysers change every time i simulate the system.
it may be constant for a day but next day it always give some other values for the same system.

Responses (4):

    • #20057
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      Anamika Basnotra
      Participant

      hi,
      can anyone tell please me why the output of the visual analysers change every time i simulate the system.
      it may be constant for a day but next day it always give some other values for the same system.

    • #20085
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      Damian Marek
      Participant

      Could it be the random seed generation for the bit sequence? The default setting is for the bit sequence to create a new random sequence every time the simulation is run, so this may effect average power, time domain visualizer etc.

    • #20091
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      Anamika Basnotra
      Participant

      can this problem be solved by using user defined bit sequence generator??

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    • #20093
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      Anamika Basnotra
      Participant

      i cannot upload my original file on which i am working
      bt for reference i have uploaded another file
      can u check this file
      when we simulate this for the first time, it will not give any output
      then if we change the bit sequence to pseudo random, it gives the output; this point can be understood
      but if we again change the bit sequence to user defined, this time it gives the output. can you explain this point?

    • #20094
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      Anamika Basnotra
      Participant

      n thankyou; i understood your point which you tried to explain.

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