'Iir direct' presentation slideshows

IIR Filters and Equalizers

IIR Filters and Equalizers. R.C. Maher ECEN4002/5002 DSP Laboratory Spring 2003. IIR Filter Description. We will consider IIR filters with a rational transfer function (M ? N):. +. y[n]. x[n]. b 0. Z -1. Z -1. y[n-1]. x[n-1]. -a 1. Z -1. b 1. Z -1. x[n-2]. y[n-2]. b 2. -a 2.

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