GB2244402A - A twin-tuner radio receiver - Google Patents

A twin-tuner radio receiver Download PDF

Info

Publication number
GB2244402A
GB2244402A GB9107298A GB9107298A GB2244402A GB 2244402 A GB2244402 A GB 2244402A GB 9107298 A GB9107298 A GB 9107298A GB 9107298 A GB9107298 A GB 9107298A GB 2244402 A GB2244402 A GB 2244402A
Authority
GB
United Kingdom
Prior art keywords
receiver
signal
output selection
selection circuit
circuit
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.)
Withdrawn
Application number
GB9107298A
Other languages
English (en)
Other versions
GB9107298D0 (en
Inventor
Tadashi Kosuga
Koichi Kasa
Kazuhiko Mogi
Yoshiharu Ueki
Shinobu Kawarada
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
Publication of GB9107298D0 publication Critical patent/GB9107298D0/en
Publication of GB2244402A publication Critical patent/GB2244402A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/183—Automatic scanning over a band of frequencies combined with selection between different stations transmitting the same programm, e.g. by analysis of the received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/26—Arrangements for switching distribution systems
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/60—Aspects of broadcast communication characterised in that the receiver comprises more than one tuner

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Circuits Of Receivers In General (AREA)
GB9107298A 1990-04-12 1991-04-08 A twin-tuner radio receiver Withdrawn GB2244402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2095185A JPH03293823A (ja) 1990-04-12 1990-04-12 ラジオ受信機

Publications (2)

Publication Number Publication Date
GB9107298D0 GB9107298D0 (en) 1991-05-22
GB2244402A true GB2244402A (en) 1991-11-27

Family

ID=14130695

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9107298A Withdrawn GB2244402A (en) 1990-04-12 1991-04-08 A twin-tuner radio receiver

Country Status (3)

Country Link
JP (1) JPH03293823A (de)
DE (1) DE4111698A1 (de)
GB (1) GB2244402A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254971A (en) * 1991-03-07 1992-10-21 Ericsson Telefon Ab L M Frequency synthesis in alternative frequency monitoring for cell phone.
US5442635A (en) * 1989-11-03 1995-08-15 Telefonaktiebolaget Lm Ericsson Method for dividing a frame structure in a mobile station
US5471662A (en) * 1991-04-01 1995-11-28 Sony Corporation Radio data system receiver

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980074982A (ko) * 1997-03-28 1998-11-05 배순훈 에프엠부가방송의 수신방법
JP2002026755A (ja) * 2000-07-11 2002-01-25 Pioneer Electronic Corp デジタル放送受信装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058934A1 (de) * 1981-02-19 1982-09-01 Rohde & Schwarz GmbH & Co. KG Funkerfassungseinrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2946755C2 (de) * 1979-11-20 1984-08-09 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und Schaltungsanordnung für einen Rundfunkempfänger mit Sendersuchlauf
DE3020135C2 (de) * 1980-05-27 1986-04-10 Hans Dipl.-Ing. 7031 Aidlingen Böhmer Schaltungsanordnung für die selbsttätige Einstellung eines Funkempfängers auf einen Sender
JP2760552B2 (ja) * 1988-03-17 1998-06-04 三洋電機株式会社 受信機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058934A1 (de) * 1981-02-19 1982-09-01 Rohde & Schwarz GmbH & Co. KG Funkerfassungseinrichtung

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5442635A (en) * 1989-11-03 1995-08-15 Telefonaktiebolaget Lm Ericsson Method for dividing a frame structure in a mobile station
GB2254971A (en) * 1991-03-07 1992-10-21 Ericsson Telefon Ab L M Frequency synthesis in alternative frequency monitoring for cell phone.
GB2254971B (en) * 1991-03-07 1994-12-21 Ericsson Telefon Ab L M Mobile radio communications stations
US5448762A (en) * 1991-03-07 1995-09-05 Telefonaktiebolaget Lm Ericsson Method and apparatus for mobile radio communications having switched dual frequency synthesizers
US5471662A (en) * 1991-04-01 1995-11-28 Sony Corporation Radio data system receiver

Also Published As

Publication number Publication date
JPH03293823A (ja) 1991-12-25
GB9107298D0 (en) 1991-05-22
DE4111698A1 (de) 1991-10-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)