Design and implementation of biquad digital filter

This paper presents a design and implementation of biquad digital filter based on poles-zeros placement on a unit circle of z-plane. The proposed digital filter can be given three frequency-responses as lowpass filter (LPF), highpass filter (HPF) and bandpass filter (BPF) at the same time. In the de...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Pradabpet, C., Yimman, S., Hinjit, W., Chivapreecha, S., Dejhan, K.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Active filters Band pass filters Communication industry Cutoff frequency Digital filters Digital signal processing Equations Filtering theory Transfer functions Transforms
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