Station selecting device in tuner for automatic selection accord

Telecommunications – Receiver or analog modulated signal frequency converter – Signal selection based on frequency

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455186, 455165, 455184, H04B 116

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active

050239384

ABSTRACT:
A tuner having a programmable frequency divider which selects a broadcast station in accordance with a frequency division number, and a broadcast station selecting device. The selecting device includes an input device for inputting information representing a broadcast station; a memory means for storing information representing a plurality of broadcast stations and for storing frequency division numbers respectively corresponding to the stored information; and a control circuit for reading from the memory he stored frequency division number corresponding to the inputted information by the input device, and for supplying the read frequency division number to the programmable frequency divider so that the programmable frequency divider will select a broadcast station in accordance with the supplied frequency division number.

REFERENCES:
patent: 4277785 (1981-07-01), Schotz et al.
patent: 4392246 (1983-07-01), Niioka et al.
patent: 4476580 (1984-10-01), Tanaka et al.
patent: 4783847 (1988-11-01), Kim
"Mikroprozessor Entwick lungsmodell Fur", Jahrgang, vol. 43, No. 11 (Nov. 1977), G. Dickopp; pp. 480-481.
European Search Report (West German), Jul. 24, 1989 (089) 2195-3204.
"Radio Progammiert Sich Selbst: Sendertabelle Im RAM", Funkschau, 10/1984, pp. 46-49.
European patent application No. 88306748.0, filed Jul. 22, 1980, Publ. No. 0 301 770.

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