[go: up one dir, main page]

SE458976B - Flerstationsmottagare - Google Patents

Flerstationsmottagare

Info

Publication number
SE458976B
SE458976B SE8107173A SE8107173A SE458976B SE 458976 B SE458976 B SE 458976B SE 8107173 A SE8107173 A SE 8107173A SE 8107173 A SE8107173 A SE 8107173A SE 458976 B SE458976 B SE 458976B
Authority
SE
Sweden
Prior art keywords
station
level
circuit
signal
data
Prior art date
Application number
SE8107173A
Other languages
English (en)
Swedish (sv)
Other versions
SE8107173L (sv
Inventor
R Tomohiro
Original Assignee
Mitsubishi Electric 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
Priority claimed from JP17150180A external-priority patent/JPS5795720A/ja
Priority claimed from JP17150080A external-priority patent/JPS5795719A/ja
Priority claimed from JP18088280A external-priority patent/JPS57104331A/ja
Priority claimed from JP1708881A external-priority patent/JPS57131116A/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of SE8107173L publication Critical patent/SE8107173L/
Publication of SE458976B publication Critical patent/SE458976B/sv

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H03J1/0058Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means
    • H03J1/0066Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with channel identification means with means for analysing the received signal strength
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18Automatic scanning over a band of frequencies
    • H03J7/183Automatic 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
SE8107173A 1980-12-04 1981-12-01 Flerstationsmottagare SE458976B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP17150180A JPS5795720A (en) 1980-12-04 1980-12-04 Receiver
JP17150080A JPS5795719A (en) 1980-12-04 1980-12-04 Receiver
JP18088280A JPS57104331A (en) 1980-12-19 1980-12-19 Receiver
JP1708881A JPS57131116A (en) 1981-02-06 1981-02-06 Receiver

Publications (2)

Publication Number Publication Date
SE8107173L SE8107173L (sv) 1982-06-05
SE458976B true SE458976B (sv) 1989-05-22

Family

ID=27456710

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8107173A SE458976B (sv) 1980-12-04 1981-12-01 Flerstationsmottagare

Country Status (2)

Country Link
DE (2) DE3153411C2 (de)
SE (1) SE458976B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3208360A1 (de) * 1982-03-09 1983-09-22 Standard Elektrik Lorenz Ag, 7000 Stuttgart Empfangsgeraet der unterhaltungselektronik mit einem hf-empfangsteil und einer abstimmanordnung
DE3306401C1 (de) * 1983-02-24 1984-08-23 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen Schaltungsanordnung zum Abgleich eines frequenzselektiven elektronischen Messobjekts
DE3528312A1 (de) * 1985-08-07 1987-02-12 Blaupunkt Werke Gmbh Ortsveraenderliches rundfunkgeraet, wie autoradio od.dgl., insbesondere ukw-empfaenger
FR2628585A1 (fr) * 1988-03-08 1989-09-15 Sgs Thomson Microelectronics Appareil de radio avec systeme de recherche de canal d'emission
DE4233260A1 (de) * 1992-10-02 1994-04-07 Becker Autoradio Verfahren zur Abstimmung eines Rundfunkempfängers mittels Stationstasten
DE19538305A1 (de) * 1995-10-14 1997-04-17 Bosch Gmbh Robert Verfahren zur Unterdrückung von Störsignalen bei geregelten Verstärkern und geregelter Verstärker

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL145420B (nl) * 1969-10-25 1975-03-17 Philips Nv Schakeling voor het onderdrukken van storingen in een fm radio-ontvanger.
NL169008C (nl) * 1974-10-07 1982-05-17 Philips Nv Ontvanger bevattende een afstemschakeling met een zenderzoekinrichting.
US4245348A (en) * 1977-05-27 1981-01-13 General Research Of Electronics, Inc. Center frequency tuning system for radio-frequency signal receiver
DE2746282A1 (de) * 1977-10-14 1979-04-19 Dietrich Gottstein Verkehrsfunkempfaenger
DE2850733C2 (de) * 1978-11-23 1985-07-18 Blaupunkt-Werke Gmbh, 3200 Hildesheim Rundfunkempfänger, insbesondere UKW- Empfänger, mit einer Einrichtung zur Programm-Direktwahl
DE2850866C2 (de) * 1978-11-24 1985-01-10 Adam Opel AG, 6090 Rüsselsheim Verfahren zum Auffinden des empfangsstärksten Senders bei einem mobilen Rundfunk- oder Fernsehempfangsgerät und Gerät zur Ausführung des Verfahrens
NL176511C (nl) * 1979-01-17 1985-04-16 Philips Nv Ontvanger met een zenderzoekschakeling.
DE2946755C2 (de) * 1979-11-20 1984-08-09 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und Schaltungsanordnung für einen Rundfunkempfänger mit Sendersuchlauf
US4430753A (en) * 1980-07-24 1984-02-07 Mitsubishi Denki Kabushiki Kaisha Radio receiver

Also Published As

Publication number Publication date
DE3153411C2 (en) 1989-10-05
DE3148085C2 (de) 1987-12-03
SE8107173L (sv) 1982-06-05
DE3148085A1 (de) 1982-09-16

Similar Documents

Publication Publication Date Title
KR910004059B1 (ko) 무선전화장치
DE69218465T2 (de) Adapter zur Versorgung eines transportablen Funktelefons mit Spannung
SE515888C2 (sv) Sätt och apparat för detektering och korrigering av bottning hos en effektförstärkare
EP0428173B1 (de) HF-Verstärker in einem Radioempfänger
US4555788A (en) Multiple rate baseband receiver
FI75954B (fi) Eftersoekande avstaemningssystem med direkt vaeljaranordning foer adresskanal.
SE458976B (sv) Flerstationsmottagare
CA1126825A (en) Automatic gain control device for a single-sideband receiver
JPH06338934A (ja) 事象駆動型制御回路を有するスピーカーホーン
EP0459467A2 (de) Fernsprecheinrichtung zur Übertragung eines Wählimpulses oder Zweiten-Mehrfrequenzsignales über eine Fernsprechleitung
EP0469301B1 (de) Detektor der Spitzen einer Signalstärke für eine automatische Abstimmschaltung
US4024475A (en) Decoder for frequency-modulated tones of two different lengths
EP0388895B1 (de) Sender mit variabler Sendeleistung
KR930010182B1 (ko) 신호 처리 장치
US4377790A (en) Precision differential relaxation oscillator circuit
US4017695A (en) Customer operated gain control circuit
JPS5644261A (en) Facsimile unit
JP2828012B2 (ja) キャリアセンス回路
JPH0787137A (ja) プログラマブルコントローラ
JP2564278B2 (ja) 車載用オ−ディオシステムにおける音量調整装置
GB2213002A (en) Rf power control circuit
JP3123896B2 (ja) ラジオ受信機
JPS6213855B2 (de)
JPS634730B2 (de)
KR920008757B1 (ko) 무선 자동 응답전화기의 휴대장치에 의한 고정장치의 음량조절 방법 및 회로

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8107173-0

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8107173-0

Format of ref document f/p: F