How to generate pn-sequence in matlab?

26 Apr 2011
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Aggiornato 26 Feb 2015
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How can I generate PN-sequence that is then used for spreading the spectrum in CDMA?? I once read that it is implemented using shift registers but how can we write the matlab code?

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Andrew Newell
Andrew Newell il 26 Apr 2011
Modificato: John Kelly il 26 Feb 2015

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You might not have to reinvent the wheel. If you have the Communications Toolbox, you could use seqgen. If not, you could try reading Maximum Length Sequences ( m-sequences).

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