variable sine wave with fixed number of periods

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guduguntla sai shankar il 7 Mar 2016

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Commentato: guduguntla sai shankar il 12 Mar 2016

Hello everyone I need a small favour . how can we generate a variable sine wave in matlb/simulink. my frequency should increase about 50KHz exactly after 20 periods. and it increase upto 1MHz. thanks in advance.

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Vaibhav Awale il 11 Mar 2016

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Hello,

I think chirp signal block satisfies your requirement.

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guduguntla sai shankar il 12 Mar 2016

Hello, chirp block can generate varaiable frequency by defining starting and ending frequency but we cannot get number of periods for each frequency.

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