Method and device of infinite impulse response filteration based on SIMD

The invention provides a method and a device of infinite impulse response filteration based on SIMD. The method comprises the following steps: utilizing a preset filtering coefficient sequence to carry out circular computation of infinite impulse response filtering on an input signal sequence; in ea...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG YANQI, ZHU ZHENBO, PAN NINGHE, YU JIANG, ZENG YI
Format: Patent
Sprache:chi ; eng
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