METHOD AND APPARATUS FOR IMPLEMENTING SPATIAL ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING WITH HIGH CONVERSION EFFICIENCY FOR MULTI-TAP CHANNELS IN A VISIBLE LIGHT COMMUNICATIONS

The present invention relates to a spatial orthogonal frequency division multiplexing implementing method with high conversion efficiency for multi-tap channels in a visible light communication system and a device thereof which implement orthogonal frequency division multiplexing (OFDM) in a visible...

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Bibliographische Detailangaben
Hauptverfasser:	KO BEOMSOO, HAN GEONHO, CHOI JUNIL, CHOI HYUCKJIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	The present invention relates to a spatial orthogonal frequency division multiplexing implementing method with high conversion efficiency for multi-tap channels in a visible light communication system and a device thereof which implement orthogonal frequency division multiplexing (OFDM) in a visible light communication (VLC) system. 본 발명은 가시광 통신 시스템에서 다중 탭 채널에 대한 변환효율이 높은 공간상 직교 주파수 분할 다중화 구현 방법 및 장치에 관한 것으로서, 가시광 통신(Visible Light Communications; VLC) 시스템에서 직교 주파수 분할 다중화(Orthogonal Frequency Division Multiplexing; OFDM)를 구현한다.