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In my work I need to use this signal of complex symmetric gaussian noise signal represented as $w$. But I don't know exactly how to represent it

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    $\begingroup$ Parveen, please clarify what your problem is. In the title you ask "how to write a complex gaussian signal". In your question, you mention "need to use", "represent", "solve" and "simplify". $\endgroup$
    – MBaz
    Commented Jun 30, 2021 at 14:03

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just generate two independent gaussian random numbers (with a good generator like the Twister) having zero mean and identical variance, call one the real part and call the other the imaginary part.

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  • $\begingroup$ Generation I know I want how to represent it numerically $\endgroup$
    – Parveen
    Commented Jun 30, 2021 at 4:34
  • $\begingroup$ as pairs of real numbers? $\endgroup$ Commented Jun 30, 2021 at 4:40
  • $\begingroup$ Can you solve once what you are saying $\endgroup$
    – Parveen
    Commented Jun 30, 2021 at 4:42

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