Device and method for carrying out complex multiplication and butterfly calculation by virtue of floating point unit of processor

The invention provides a device and a method for carrying out complex multiplication and butterfly calculation by virtue of a floating point unit of a processor. The floating point unit is divided into a floating point addition unit and a floating point multiplication unit, wherein a few interconnec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAN XIN, YANG LIANG, GAO XIANGQIANG, ZHOU QUAN, FENG CHUNYANG
Format: Patent
Sprache:eng
Schlagworte:
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