JPS535515A - Fm receiver - Google Patents

Fm receiver

Info

Publication number
JPS535515A
JPS535515A JP7895676A JP7895676A JPS535515A JP S535515 A JPS535515 A JP S535515A JP 7895676 A JP7895676 A JP 7895676A JP 7895676 A JP7895676 A JP 7895676A JP S535515 A JPS535515 A JP S535515A
Authority
JP
Japan
Prior art keywords
contained
receiver
traffic information
information station
signal
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
JP7895676A
Other languages
Japanese (ja)
Other versions
JPS5531652B2 (en
Inventor
Ichiro Hondo
Michiaki Kurosawa
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7895676A priority Critical patent/JPS535515A/en
Publication of JPS535515A publication Critical patent/JPS535515A/en
Publication of JPS5531652B2 publication Critical patent/JPS5531652B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/091—Traffic information broadcasting
    • G08G1/094—Hardware aspects; Signal processing or signal properties, e.g. frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/55—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for traffic information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
    • H04H20/62—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast for transportation systems, e.g. in vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09—Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/13—Arrangements for device control affected by the broadcast information

Abstract

PURPOSE:To avoid an operation with the signal other than that of 57k Hz which is contained in an actual traffic information station, by detecting the area index of the pilot signal of 57k Hz contained in the traffic information station.
JP7895676A 1976-07-05 1976-07-05 Fm receiver Granted JPS535515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7895676A JPS535515A (en) 1976-07-05 1976-07-05 Fm receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7895676A JPS535515A (en) 1976-07-05 1976-07-05 Fm receiver

Publications (2)

Publication Number Publication Date
JPS535515A true JPS535515A (en) 1978-01-19
JPS5531652B2 JPS5531652B2 (en) 1980-08-20

Family

ID=13676331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7895676A Granted JPS535515A (en) 1976-07-05 1976-07-05 Fm receiver

Country Status (1)

Country Link
JP (1) JPS535515A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150623A (en) * 1979-05-14 1980-11-22 Sharp Corp Receiving unit
JPS5762864U (en) * 1980-10-01 1982-04-14
JPS5765026A (en) * 1980-10-08 1982-04-20 Pioneer Electronic Corp Receiver for traffic information

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2453354A1 (en) * 1974-11-11 1976-05-13 Westdeutscher Rundfunk Radio car communication system with transmitter identification - has range characteristic blocked during transmission characteristic radiation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2453354A1 (en) * 1974-11-11 1976-05-13 Westdeutscher Rundfunk Radio car communication system with transmitter identification - has range characteristic blocked during transmission characteristic radiation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55150623A (en) * 1979-05-14 1980-11-22 Sharp Corp Receiving unit
JPS6214127B2 (en) * 1979-05-14 1987-03-31 Sharp Kk
JPS5762864U (en) * 1980-10-01 1982-04-14
JPS6018776Y2 (en) * 1980-10-01 1985-06-06 三洋電機株式会社 Electrical component mounting device
JPS5765026A (en) * 1980-10-08 1982-04-20 Pioneer Electronic Corp Receiver for traffic information

Also Published As

Publication number Publication date
JPS5531652B2 (en) 1980-08-20

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