Thread: inverse sine FPGA
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Unread 22-01-2012, 18:34
Betty Boop Betty Boop is offline
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Re: inverse sine FPGA
Quote:
Originally Posted by MotorHead View Post
I am confused why you are using a look up table. There is an arc sine function built into LabVIEW. You can find in the Functions Pallet group -> Mathematics -> Elementary & Special Functions -> Trigonometric -> asin

I modified and attached your vi with the asin function in it. If you need to shift the value or do a unit change, you can do it to the output of the asin function.
The built-in asin function cannot be implemented inside FPGA VI. That's why LUT is necessary.
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