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Methods of generating sine wave using VHDL

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1nandha

1nandha

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What are the different methods that can be used to generate a sine wave using VHDL other than CORDIC?
 

Re: Sine wave using VHDL

DDS (effectively a more sophisticated LUT)
 

Re: Sine wave using VHDL

To find out CORDIC algoritm. It is the best way to generate Sin and Cos to use basic operations -shift,addition,not.
 

Re: Sine wave using VHDL

implement the taylors formula for sine function in vhdl.
 

Re: Sine wave using VHDL

Absolutely use DDS IP Core.. It's pretty easy to run and get data.
It has also run-time frequency change option.
 

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