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I am getting error for Q
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I am not sure, what value is needed for "Q". One in code is giving me error saying "Subscript indices must either be real positive integers or logicals."
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Rohan Kale
le 5 Août 2017
Firstly, as far as the error is concerned, to access any element of an array, its index has to be an integer, not a real number (which is according to your code). Secondly, why do you have to define a separate array for Q , instead use function * qfunc()* to compute CDF of the random variable.
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Rohan Kale
le 5 Août 2017
why do you require x? you already have defined EbNo array ,i.e., 0:10. As far as theory goes, BER = Q(sqrt(Eb/No)). Just use qfunc(sqrt(EbNo)). NOTE : as far ar error is concerned, see my last reply.
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