JPS6454942A - Control method for rds receiver - Google Patents

Control method for rds receiver

Info

Publication number
JPS6454942A
JPS6454942A JP21223087A JP21223087A JPS6454942A JP S6454942 A JPS6454942 A JP S6454942A JP 21223087 A JP21223087 A JP 21223087A JP 21223087 A JP21223087 A JP 21223087A JP S6454942 A JPS6454942 A JP S6454942A
Authority
JP
Japan
Prior art keywords
reception frequency
frequency data
broadcast wave
received
reception
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP21223087A
Other languages
Japanese (ja)
Other versions
JP2562820B2 (en
Inventor
Koichi Ryu
Toshito Ichikawa
Junichi Nishida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP62212230A priority Critical patent/JP2562820B2/en
Publication of JPS6454942A publication Critical patent/JPS6454942A/en
Application granted granted Critical
Publication of JP2562820B2 publication Critical patent/JP2562820B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Circuits Of Receivers In General (AREA)

Abstract

PURPOSE:To easily select a broadcast station whose reception state is best, by presetting a reception frequency data of only a broadcast wave whose reception signal level is maximized at every line network into a memory as to a radio digital system broadcast wave received by a sweeping operation. CONSTITUTION:In obtaining the sweeping mode by the operation of a sweeping mode button 23 of a processor operating section 16, a reception frequency data supplied from a controller 14 to a PLL 2a of a front end 2 is varied to a minimum value to discriminate the presence and absence of the production of a station detection signal. When the broadcast frequency cannot be received from the received frequency, the reception frequency data is increased. In receiving a new broadcast wave, the IF signal level is a prescribed value or above and a station detection circuit 20 generates a station detection signal. Then a PI code PIIN is read from the input data to read the reception frequency fN in this case. Then the reception frequency data of the broadcast wave only whose reception frequency data is maximum is preset in the memory.
JP62212230A 1987-08-26 1987-08-26 Radio data receiver Expired - Fee Related JP2562820B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62212230A JP2562820B2 (en) 1987-08-26 1987-08-26 Radio data receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62212230A JP2562820B2 (en) 1987-08-26 1987-08-26 Radio data receiver

Publications (2)

Publication Number Publication Date
JPS6454942A true JPS6454942A (en) 1989-03-02
JP2562820B2 JP2562820B2 (en) 1996-12-11

Family

ID=16619114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62212230A Expired - Fee Related JP2562820B2 (en) 1987-08-26 1987-08-26 Radio data receiver

Country Status (1)

Country Link
JP (1) JP2562820B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02260913A (en) * 1989-03-31 1990-10-23 Sharp Corp Reception device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689123A (en) * 1979-11-20 1981-07-20 Philips Nv Radio receiver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5689123A (en) * 1979-11-20 1981-07-20 Philips Nv Radio receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02260913A (en) * 1989-03-31 1990-10-23 Sharp Corp Reception device

Also Published As

Publication number Publication date
JP2562820B2 (en) 1996-12-11

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees