RDS RECEIVER

PURPOSE:To provide an RDS receiver capable of detecting adjacent interference. CONSTITUTION:When RES data are detected, an RDS decoder 5 raises an RDS flag, sends RDS presence/absence signals to a transistor Q and turns ON the transistor Q in the case of RDS data non-detection. The transistor Q grou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	OZAKI KENGO, INAGO KAZUHITO
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRONIC CIRCUITRY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY SELECTING RESONANT CIRCUITS TRANSMISSION TUNING RESONANT CIRCUITS
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Beschreibung
Zusammenfassung:	PURPOSE:To provide an RDS receiver capable of detecting adjacent interference. CONSTITUTION:When RES data are detected, an RDS decoder 5 raises an RDS flag, sends RDS presence/absence signals to a transistor Q and turns ON the transistor Q in the case of RDS data non-detection. The transistor Q grounds or ungrounds S meter output from an FM tuner part 1 by being turned ON and OFF and lowers the S meter output in the case of the RDS data non- detection.