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NCO Problems

志姜000
Beginner
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Can I implement this form of sequence with NCO,S(nT)=Asin(2πfn²T),That is, whether the phase increment changes along each clock hop.

Thank you in advance for your help.

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SreekumarR_G_Intel
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Can you explain what is meant by NCO here ? if you would like to implement sine function you can implement vai sine look up table stored in Intrnal RAM and apply to the logic accordinly.

 

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志姜000
Beginner
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SreekumarR_G_Intel
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Just had a chance to look at IP core ; looks like it is possible using NCO to generate the sine in terms of pulsed sine .

Kindly let me know if you have any question further for the same ?

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志姜000
Beginner
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It means that NCO IP core can implement the form S(nT)=Asin(2πfnT), but it's not certain that S(nT)=Asin(2πfn²T) in this case.

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YuanLi_S_Intel
Employee
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This thread will be transitioned to community support. If your question is not addressed yet or you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you

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