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(Solved): The bilinear transformation is used to design a low-pass digital filter with a 3 dB digital cutoff f ...
The bilinear transformation is used to design a low-pass digital filter with a 3 dB digital cutoff frequency at
\Omega _(c)_()=0.2\pi . The reference analog prototype filter has the following transfer function:)
H_(a)(s)=(\omega _(c)^(2))/(s^(2)+1.414\omega _(c)s+\omega _(c)^(2))a) Terbitkan fungsi pindah penuras digital
H(z). (Derive the digital filter transfer function
H(z).) b) Lukis realisasi bentuk berkanonik bagi
H(z)dan masukkan nilai-nilai pekali dalam lukisan tersebut. (Draw the canonical realization form of
H(z)and put in the coefficient values in the drawing.) (10 markah) (10 marks)
