ES493841A0 - Perfeccionamientos en radiosistemas para la retransmision deinformaciones entre estaciones emisora-receptoras - Google Patents

Perfeccionamientos en radiosistemas para la retransmision deinformaciones entre estaciones emisora-receptoras

Info

Publication number
ES493841A0
ES493841A0 ES493841A ES493841A ES493841A0 ES 493841 A0 ES493841 A0 ES 493841A0 ES 493841 A ES493841 A ES 493841A ES 493841 A ES493841 A ES 493841A ES 493841 A0 ES493841 A0 ES 493841A0
Authority
ES
Spain
Prior art keywords
radiosystems
retransmission
transmitter
information
receiver stations
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
ES493841A
Other languages
English (en)
Other versions
ES8104689A1 (es
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of ES8104689A1 publication Critical patent/ES8104689A1/es
Publication of ES493841A0 publication Critical patent/ES493841A0/es
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Near-Field Transmission Systems (AREA)
  • Radio Relay Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
ES493841A 1979-07-31 1980-07-30 Perfeccionamientos en radiosistemas para la retransmision deinformaciones entre estaciones emisora-receptoras Granted ES493841A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2931084A DE2931084C3 (de) 1979-07-31 1979-07-31 Funksystem

Publications (2)

Publication Number Publication Date
ES8104689A1 ES8104689A1 (es) 1981-04-01
ES493841A0 true ES493841A0 (es) 1981-04-01

Family

ID=6077276

Family Applications (1)

Application Number Title Priority Date Filing Date
ES493841A Granted ES493841A0 (es) 1979-07-31 1980-07-30 Perfeccionamientos en radiosistemas para la retransmision deinformaciones entre estaciones emisora-receptoras

Country Status (16)

Country Link
US (1) US4317219A (es)
EP (1) EP0023605B1 (es)
JP (1) JPS5924571B2 (es)
AR (1) AR227524A1 (es)
AT (1) ATE8443T1 (es)
AU (1) AU520423B2 (es)
BR (1) BR8004777A (es)
CA (1) CA1150360A (es)
DE (2) DE2931084C3 (es)
DK (1) DK328380A (es)
ES (1) ES493841A0 (es)
FI (1) FI802389A (es)
MX (1) MX147212A (es)
NO (1) NO148132C (es)
YU (1) YU192080A (es)
ZA (1) ZA804622B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149956A1 (de) * 1981-12-17 1983-06-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Linienfunksystem
DE3236365A1 (de) * 1982-10-01 1984-04-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Funksystem zur nachrichtenuebertragung mit sich laengs vorgegebener strecken bewegenden sende-empfangsstationen
DE3411013A1 (de) * 1984-03-24 1985-09-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Nachrichtenuebertragungssystem
DE19937470A1 (de) 1999-08-07 2001-02-08 Ralph Funck Druckbehälter und Verfahren zu seiner Herstellung
DE19950882C2 (de) * 1999-10-22 2001-10-18 Motorola Inc Kommunikationssystem für ein Gebiet mit eingeschränkten Empfangsmöglichkeiten

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597818A (en) * 1946-05-09 1952-05-20 Gen Railway Signal Co Communication system
US2927321A (en) * 1956-01-26 1960-03-01 Donald B Harris Radio transmission systems with modulatable passive responder
DE1101540B (de) * 1957-12-30 1961-03-09 Tesla Np Schaltungsanordnung fuer selektiven Duplex-Verkehr
US4006315A (en) * 1967-04-21 1977-02-01 Carrier Communications, Inc. Inductive-carrier communication systems
JPS4830763B1 (es) * 1968-04-30 1973-09-22
CH594324A5 (es) * 1975-08-27 1978-01-13 Autophon Ag
DE2644206C2 (de) * 1976-09-30 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Funksystem
DE2707091C3 (de) * 1977-02-18 1980-08-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Funksystem für sehr kurze elektromagnetische Wellen zur ortsselektiven Übertragung ortsspezifischer Informationen
DE2751417C2 (de) * 1977-11-17 1982-04-08 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einrichtung zur Übertragung der Ausgangssignale mehrerer Funkempfänger über eine gemeinsame Datenleitung

Also Published As

Publication number Publication date
DE2931084C3 (de) 1982-03-11
EP0023605A1 (de) 1981-02-11
ES8104689A1 (es) 1981-04-01
AU6091080A (en) 1981-03-12
ATE8443T1 (de) 1984-07-15
JPS5924571B2 (ja) 1984-06-11
CA1150360A (en) 1983-07-19
US4317219A (en) 1982-02-23
EP0023605B1 (de) 1984-07-11
NO148132C (no) 1983-08-17
AU520423B2 (en) 1982-01-28
BR8004777A (pt) 1981-02-10
AR227524A1 (es) 1982-11-15
JPS5623042A (en) 1981-03-04
ZA804622B (en) 1981-08-26
NO148132B (no) 1983-05-02
DK328380A (da) 1981-02-01
DE2931084B2 (de) 1981-06-19
MX147212A (es) 1981-10-21
DE3068515D1 (en) 1984-08-16
NO802247L (no) 1981-02-02
YU192080A (en) 1983-10-31
FI802389A (fi) 1981-02-01
DE2931084A1 (de) 1981-02-12

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