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Sansui Electric Co Ltd
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Sansui Electric Co Ltd
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Application filed by Sansui Electric Co LtdfiledCriticalSansui Electric Co Ltd
Publication of DE2109271A1publicationCriticalpatent/DE2109271A1/de
Producing two channel sound field - using successive addition and subtraction of initial front and rear left and right signals to obtain left and right channel signals for headphones
Lautsprechersystem mit einer Vorrichtung und Verfahren zum Erzeugen eines ersten Ansteuersignals und eines zweiten Ansteuersignals unter Verwendung einer Linearisierung und/oder einer Bandbreiten-Erweiterung
Verfahren zur Umwandlung monofon oder unzureichend stereofon aufgenommener, gespeicherter oder uebertragener Toninformationen in eine zwei- oder mehrkanalige Toninformation stereofonen und raeumlichen Charakters und Einrichtungen zur Durchfuehrung des Ver-fahrens sowie eine Anwendung des Verfahrens