FI780597A - Rundradiosystem med kodsignalering - Google Patents

Rundradiosystem med kodsignalering

Info

Publication number
FI780597A
FI780597A FI780597A FI780597A FI780597A FI 780597 A FI780597 A FI 780597A FI 780597 A FI780597 A FI 780597A FI 780597 A FI780597 A FI 780597A FI 780597 A FI780597 A FI 780597A
Authority
FI
Finland
Prior art keywords
rundradiosystem
kodsignalering
med
rundradiosystem med
med kodsignalering
Prior art date
Application number
FI780597A
Other languages
English (en)
Inventor
Johan Machiel Schmidt
Johannes Otto Voorman
Henri Johan Van Der Heide
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
Priority claimed from NL7702019A external-priority patent/NL7702019A/xx
Priority claimed from NL7709619A external-priority patent/NL7709619A/xx
Application filed by Philips Nv filed Critical Philips Nv
Publication of FI780597A publication Critical patent/FI780597A/fi

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • G08G1/091Traffic information broadcasting
    • G08G1/092Coding or decoding of the information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H20/00Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/33Arrangements for simultaneous broadcast of plural pieces of information by plural channels
    • H04H20/34Arrangements for simultaneous broadcast of plural pieces of information by plural channels using an out-of-band subcarrier signal
FI780597A 1977-02-25 1978-02-22 Rundradiosystem med kodsignalering FI780597A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7702019A NL7702019A (nl) 1977-02-25 1977-02-25 Radio-omroepsysteem met zenderkarakterisering.
NL7709619A NL7709619A (nl) 1977-09-01 1977-09-01 Radio omroepsysteem met kodesignalering.

Publications (1)

Publication Number Publication Date
FI780597A true FI780597A (fi) 1978-08-26

Family

ID=26645294

Family Applications (1)

Application Number Title Priority Date Filing Date
FI780597A FI780597A (fi) 1977-02-25 1978-02-22 Rundradiosystem med kodsignalering

Country Status (19)

Country Link
JP (1) JPS6033014B2 (fi)
AR (1) AR216939A1 (fi)
AT (1) AT375511B (fi)
BE (1) BE864272A (fi)
BR (1) BR7801160A (fi)
CA (1) CA1116241A (fi)
CH (1) CH627597A5 (fi)
DE (1) DE2807706C2 (fi)
DK (1) DK79978A (fi)
ES (1) ES467246A1 (fi)
FI (1) FI780597A (fi)
FR (1) FR2382135A1 (fi)
GB (1) GB1579985A (fi)
HK (1) HK22881A (fi)
IT (1) IT1156903B (fi)
MX (1) MX147105A (fi)
NL (1) NL7800581A (fi)
NZ (1) NZ186531A (fi)
SE (1) SE429704B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8000607A (nl) * 1980-01-31 1981-09-01 Philips Nv Fm-ontvanger met zenderkarakterisering.
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.
NL8200560A (nl) * 1982-02-15 1983-09-01 Philips Nv Stelsel voor kommunikatie middels herhaald uitgezonden berichten alsmede stations voor gebruik in zo een stelsel.
DE3536820A1 (de) * 1985-10-16 1987-04-16 Bosch Gmbh Robert Verkehrfunk-decoder
JPH07114390B2 (ja) * 1986-10-29 1995-12-06 日本放送協会 副搬送波再生方式

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1529069A (fr) * 1966-06-18 1968-06-14 Philips Nv Système de transmission radiophonique pour signaux de stéréophonie, ainsi que des émetteurs et des récepteurs à utiliser dans ce système
DE2051034C3 (de) * 1970-10-17 1978-11-02 Hessischer Rundfunk, 6000 Frankfurt UKW-Rundfunk-Stereophonie-Übertragungssystem

Also Published As

Publication number Publication date
NL7800581A (nl) 1978-08-29
ATA134578A (de) 1983-12-15
MX147105A (es) 1982-10-06
JPS6033014B2 (ja) 1985-07-31
CH627597A5 (en) 1982-01-15
DE2807706C2 (de) 1985-02-14
AR216939A1 (es) 1980-02-15
DE2807706A1 (de) 1978-08-31
BR7801160A (pt) 1978-12-05
DK79978A (da) 1978-08-26
SE7802031L (sv) 1978-08-26
GB1579985A (en) 1980-11-26
IT7867376A0 (it) 1978-02-23
BE864272A (fr) 1978-08-23
HK22881A (en) 1981-06-05
CA1116241A (en) 1982-01-12
AT375511B (de) 1984-08-10
IT1156903B (it) 1987-02-04
FR2382135A1 (fr) 1978-09-22
SE429704B (sv) 1983-09-19
ES467246A1 (es) 1978-11-16
NZ186531A (en) 1981-12-15
JPS53114301A (en) 1978-10-05

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: N.V. PHILIPS GLOEILAMPENFABRIEKEN