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Altera_Forum
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14 years ago

Problem Using FIR ip core 9.0

Hello, I'm trying to implement a band pass filter using FIR Compiler IP Core (ver. 9.0). My input is a 24 bit signal. My output should also be 24 bit. I'm getting 36 bits output from the wiz...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Hi,

thank you.

I didn't quite understand how this formula can help me decide how many MSBs and LSBs I need to cut...

and I tried your method and my FIR still attenuates the signal.

Can I please get an example of a Band Pass Filter settings?

thank you very much!

asaf