NL7709619A - Radio omroepsysteem met kodesignalering. - Google Patents

Radio omroepsysteem met kodesignalering.

Info

Publication number
NL7709619A
NL7709619A NL7709619A NL7709619A NL7709619A NL 7709619 A NL7709619 A NL 7709619A NL 7709619 A NL7709619 A NL 7709619A NL 7709619 A NL7709619 A NL 7709619A NL 7709619 A NL7709619 A NL 7709619A
Authority
NL
Netherlands
Prior art keywords
broadcasting system
radio broadcasting
code signaling
signaling
code
Prior art date
Application number
NL7709619A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7709619A priority Critical patent/NL7709619A/nl
Priority to NL7800581A priority patent/NL7800581A/nl
Priority to FI780597A priority patent/FI780597A/fi
Priority to GB7038/78A priority patent/GB1579985A/en
Priority to SE7802031A priority patent/SE429704B/sv
Priority to CH194878A priority patent/CH627597A5/de
Priority to MX172521A priority patent/MX147105A/es
Priority to NZ186531A priority patent/NZ186531A/xx
Priority to DK79978A priority patent/DK79978A/da
Priority to ES467246A priority patent/ES467246A1/es
Priority to AR271200A priority patent/AR216939A1/es
Priority to IT67376/78A priority patent/IT1156903B/it
Priority to BE185440A priority patent/BE864272A/xx
Priority to DE2807706A priority patent/DE2807706C2/de
Priority to FR7805364A priority patent/FR2382135A1/fr
Priority to AT0134578A priority patent/AT375511B/de
Priority to BR7801160A priority patent/BR7801160A/pt
Priority to JP53020419A priority patent/JPS6033014B2/ja
Priority to CA297,759A priority patent/CA1116241A/en
Priority to US05/934,516 priority patent/US4246440A/en
Publication of NL7709619A publication Critical patent/NL7709619A/nl
Priority to HK228/81A priority patent/HK22881A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
    • H04H20/34—Arrangements for simultaneous broadcast of plural pieces of information by plural channels using an out-of-band subcarrier signal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stereo-Broadcasting Methods (AREA)
NL7709619A 1977-02-25 1977-09-01 Radio omroepsysteem met kodesignalering. NL7709619A (nl)

Priority Applications (21)

Application Number Priority Date Filing Date Title
NL7709619A NL7709619A (nl) 1977-09-01 1977-09-01 Radio omroepsysteem met kodesignalering.
NL7800581A NL7800581A (nl) 1977-02-25 1978-01-18 Radio-omroepsysteem met kodesignalering.
FI780597A FI780597A (fi) 1977-02-25 1978-02-22 Rundradiosystem med kodsignalering
GB7038/78A GB1579985A (en) 1977-02-25 1978-02-22 Radio broadcasting system with code signaling
SE7802031A SE429704B (sv) 1977-02-25 1978-02-22 Sett for kodsignalering i en fm-rundradioanleggning samt mottagare och sendare i en rundradioanleggning for utforande av settet
CH194878A CH627597A5 (en) 1977-02-25 1978-02-22 Broadcasting system with code signalling
MX172521A MX147105A (es) 1977-02-25 1978-02-22 Mejoras en un receptor fm para un sistema de radiodifusion con senalizacion codificada
NZ186531A NZ186531A (en) 1977-02-25 1978-02-22 Stereo multiplex signalling with binary coded signal added
DK79978A DK79978A (da) 1977-02-25 1978-02-22 Radiofonianlaeg med kodesignalering samt sender og modtager til anlaegget
ES467246A ES467246A1 (es) 1977-02-25 1978-02-23 Un sistema de radiodifusion perfeccionado.
AR271200A AR216939A1 (es) 1977-02-25 1978-02-23 Receptor de radiodifusion con senales codificadas
IT67376/78A IT1156903B (it) 1977-02-25 1978-02-23 Sistema di radiodiffusione con segnalazione in codice
BE185440A BE864272A (fr) 1977-02-25 1978-02-23 Systeme de radiodiffusion a signalisation a l'aide d'un code
DE2807706A DE2807706C2 (de) 1977-02-25 1978-02-23 Rundfunksystem mit Kennsignalgabe
FR7805364A FR2382135A1 (fr) 1977-02-25 1978-02-24 Systeme de radiodiffusion a signalisation a l'aide d'un code
AT0134578A AT375511B (de) 1977-02-25 1978-02-24 Empfaenger fuer ein rundfunksystem mit kennsignalgabe
BR7801160A BR7801160A (pt) 1977-02-25 1978-02-24 Sistema de radiofusao com sinalizacao por codigo e respectivos transmissor e receptor
JP53020419A JPS6033014B2 (ja) 1977-02-25 1978-02-25 ラジオ放送方式に用いる受信機
CA297,759A CA1116241A (en) 1977-02-25 1978-02-27 Radio broadcasting system with code signaling
US05/934,516 US4246440A (en) 1977-09-01 1978-08-17 Radio broadcasting system with code signalling
HK228/81A HK22881A (en) 1977-02-25 1981-05-28 Radio broadcasting system with code signaling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7709619A NL7709619A (nl) 1977-09-01 1977-09-01 Radio omroepsysteem met kodesignalering.

Publications (1)

Publication Number Publication Date
NL7709619A true NL7709619A (nl) 1979-03-05

Family

ID=19829111

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7709619A NL7709619A (nl) 1977-02-25 1977-09-01 Radio omroepsysteem met kodesignalering.

Country Status (2)

Country Link
US (1) US4246440A (nl)
NL (1) NL7709619A (nl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4417349A (en) * 1979-11-08 1983-11-22 Digital Broadcasting Corporation SCA Data transmission system with a raised cosine filter
NL8000607A (nl) * 1980-01-31 1981-09-01 Philips Nv Fm-ontvanger met zenderkarakterisering.
US4534054A (en) * 1980-11-28 1985-08-06 Maisel Douglas A Signaling system for FM transmission systems
US4388493A (en) * 1980-11-28 1983-06-14 Maisel Douglas A In-band signaling system for FM transmission systems
NL8100419A (nl) * 1981-01-29 1982-08-16 Philips Nv Fm-omroepstelsel met zenderkarakterisering.
NL8102593A (nl) * 1981-05-27 1982-12-16 Philips Nv Fm-omroepstelsel met zenderkarakterisering door middel van een binair fasegemoduleerd, differentieel gecodeerd codesignaal.
US4441199A (en) * 1982-06-24 1984-04-03 Chester John K Method and apparatus for amplitude limiting a composite signal
EP0610941A1 (de) * 1993-02-10 1994-08-17 Axel M. Otto Vorrichtung und Verfahren zur automatischen Erkennung einer von einer Sendestation zu einer Empfangsstation übertragenen elektrischen Signalfolge
US5649297A (en) * 1994-10-21 1997-07-15 Seiko Communications Holding N.V. Transmitting digital data using multiple subcarriers
US6272226B1 (en) 1997-04-02 2001-08-07 Scientific-Atlanta, Inc. Apparatus and method for masking audio signals in a signal distribution system
GB9823812D0 (en) * 1998-10-30 1998-12-23 Mitsubishi Electric Inf Tech Multicarrier communications systems
GB2386307B (en) * 1998-10-30 2003-11-05 Mitsubishi Electric Inf Tech Multicarrier communications systems
EP2477418B1 (en) * 2011-01-12 2014-06-04 Nxp B.V. Signal processing method
GB2520449B (en) * 2013-05-31 2015-07-01 Cerberus Black Ltd Acoustic apparatus and operation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL242240A (nl) * 1958-04-28
US3478169A (en) * 1964-02-24 1969-11-11 Matsushita Electric Ind Co Ltd Secret sca communication systems and apparatus
DE2424112C2 (de) * 1974-05-17 1982-04-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zum Übertragen von Steuerdaten zwischen frequenzmodulierten UKW- Sendestationen
US3902019A (en) * 1974-06-14 1975-08-26 Rockwell International Corp Fm broadcast exciter apparatus
US4048619A (en) * 1976-09-07 1977-09-13 Digital Data Inc. Secure two channel sca broadcasting system

Also Published As

Publication number Publication date
US4246440A (en) 1981-01-20

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Legal Events

Date Code Title Description
BV The patent application has lapsed