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Audio FIR Filtering
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<blockquote data-quote="Max Warasila" data-source="post: 213957" data-attributes="member: 3845"><p>You know, it's almost painful to see a good three semesters of my degree summarized on one page.</p><p></p><p>There's an important thing that I'd like to hammer home about the FIR process. The ability to arbitrarily design a FIR filter's response is the key takeaway here. While a FIR filter may never be perfect at LF, it excels at medium length filters where latency can be low and corrections aggressive. It's hard to express how amazing it is after fighting with IIR filters for years when you discover that we have enough processing power to approximate any sampled LTI impulse response, essentially for free.</p></blockquote><p></p>
[QUOTE="Max Warasila, post: 213957, member: 3845"] You know, it's almost painful to see a good three semesters of my degree summarized on one page. There's an important thing that I'd like to hammer home about the FIR process. The ability to arbitrarily design a FIR filter's response is the key takeaway here. While a FIR filter may never be perfect at LF, it excels at medium length filters where latency can be low and corrections aggressive. It's hard to express how amazing it is after fighting with IIR filters for years when you discover that we have enough processing power to approximate any sampled LTI impulse response, essentially for free. [/QUOTE]
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