Beam forming device and method for forming beam using the same

Provided is a beam forming device. The beam forming device of the present invention may feedback power-amplified signals to perform digital pre-distortion for improving the non-linearity of an analog element in a digital signal process terminal and control a phase for forming a beam. Therefore, the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Park Nam Hoon, Lee Kwangchun, Oh Jung Hoon
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Provided is a beam forming device. The beam forming device of the present invention may feedback power-amplified signals to perform digital pre-distortion for improving the non-linearity of an analog element in a digital signal process terminal and control a phase for forming a beam. Therefore, the beam forming device that can form an accurate beam may be realized.