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Altera_Forum
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15 years ago

problems about filter design using fir compiler v9.1

Hi ! I have designed a filter in MATLAB with the fixed coefficients, and simulink is pass ，meet the requirements。So export the fixed coefficients to fir compiler v9.1 , se...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Hello,

What are your filter settings? (coefficient bitwidth, scaling, output bitwidth etc.)

Grt,

Olaf