Technical discussions related to Audio Signal Processing (digital effects, acoustics, noise reduction, musical signal processing, etc).
hi all Thanks to all who ever respond to my previous queries. I want the technical counterpart or derivation regarding 5the slope of filter 1. why 1st order filters have a 20 dB/decade (or 6 dB/octave) slope. 2. Any website that describe in detail about FIR and IIR Filters. with regards rammya______________________________