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Error in UFMC Modulation : Undefined variable "comm" or class "comm.Rectangular".

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kenny Ade
kenny Ade on 16 Apr 2020
Answered: Samatha Aleti on 7 May 2020
<<UFMCTransmit end>>
% Design Window with specified attenuation
prototypeFilter = chebwin(flterLen, slobeAtten);
%QAM Symbol mapper
qamMappper = comm.Rectangular*QAMModulator('Modulatororder'), ...
2^bitsperSubcarrier, 'BitInput', true, ...
'NormalizationMethod', 'Averagepower',

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Answers (1)

Samatha Aleti
Samatha Aleti on 7 May 2020
Hi,
There is no system object with name "comm.Rectangular". It should be "comm.RectangularQAMModulator" instead, in your case.

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