GB1492433A - Locating systems - Google Patents

Locating systems

Info

Publication number
GB1492433A
GB1492433A GB869375A GB869375A GB1492433A GB 1492433 A GB1492433 A GB 1492433A GB 869375 A GB869375 A GB 869375A GB 869375 A GB869375 A GB 869375A GB 1492433 A GB1492433 A GB 1492433A
Authority
GB
United Kingdom
Prior art keywords
stations
information
station
data
transmitted
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.)
Expired
Application number
GB869375A
Other languages
English (en)
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 Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of GB1492433A publication Critical patent/GB1492433A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB869375A 1974-03-05 1975-03-03 Locating systems Expired GB1492433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742410380 DE2410380C3 (de) 1974-03-05 1974-03-05 Ortungssystem mit miteinander in Verbindung stehenden Ortungsgeräten ohne Zentralstelle

Publications (1)

Publication Number Publication Date
GB1492433A true GB1492433A (en) 1977-11-16

Family

ID=5909097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB869375A Expired GB1492433A (en) 1974-03-05 1975-03-03 Locating systems

Country Status (5)

Country Link
DE (1) DE2410380C3 (https=)
FR (1) FR2263557B1 (https=)
GB (1) GB1492433A (https=)
IT (1) IT1033294B (https=)
NL (1) NL162745C (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558075C1 (de) * 1975-12-23 1991-05-08 Siemens Ag Ortungsnetz mit drei Ortungsgeraeten zur Kreuzpeilung aktiver Stoerer
DE3608673A1 (de) * 1986-03-14 1987-09-17 Esg Elektronik System Gmbh Verfahren zum betrieb von informationsverteilungsnetzen, insbesondere von dezentralen ueberwachungssystemen
DE4017234A1 (de) * 1990-05-29 1991-12-05 Rohde & Schwarz System zum aufbau von los-funkverbindungen von mobilen sende/empfangs-stationen zu anderen mobilen oder stationaeren gegenstationen

Also Published As

Publication number Publication date
IT1033294B (it) 1979-07-10
DE2410380A1 (de) 1975-09-11
DE2410380B2 (de) 1976-01-08
NL7502548A (nl) 1975-09-09
NL162745C (nl) 1980-06-16
FR2263557A1 (https=) 1975-10-03
FR2263557B1 (https=) 1977-04-15
DE2410380C3 (de) 1979-11-22

Similar Documents

Publication Publication Date Title
US3646580A (en) Surface vehicle fleet command and control system
US3714573A (en) Spread-spectrum position monitoring system
US3714650A (en) Vehicle command and control system
GB1500289A (en) Homodyne communication system
GB1378689A (en) Vehicle monitoring systems
EP0222308A3 (en) Radio communication system having means for avoiding signal collision
KR890004526A (ko) 제어모듈 및 이를 구비한 무선통신 시스템
GB1470694A (en) Vehicle location systems
ES2010870A6 (es) Metodo y sistema de transmision semi-secuencial que utiliza simultaneamente varias frecuencias de transmision de radio para conectar un conjunto de recepcion sismico con un laboratorio central de control y de registro.
GB905128A (en) Improvements in radio links
ES398215A1 (es) Sistema de intercomunicacion de radiacion limitada.
US4251801A (en) Mobile data communication system
NO155118B (no) Fremgangsmaate til overfoering av radar- eller radioinformasjoner for militaere formaal.
GB1492433A (en) Locating systems
GB1145194A (en) A directional radio link
ES416648A1 (es) Sistema de vigilancia de moviles sobre una via.
ES385379A1 (es) Perfeccionamientos en receptores para sistemas de radiona- vegacion por comparacion de fases.
US5329522A (en) Space-division multiplex communication method of executing multiplex communication
GB1116102A (en) Interrogating system for subscription television receivers
GB890497A (en) Improvements in or relating to systems for determining the positions of aircraft
GB2279840A (en) Stolen property location system
GB1480506A (en) Direction finders
USRE24720E (en) Mcilwain
US2520184A (en) Electrical wave signaling system
JPS5685941A (en) Transmission system

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee