IT1253702B - Radar - Google Patents

Radar

Info

Publication number
IT1253702B
IT1253702B ITMI910496A ITMI910496A IT1253702B IT 1253702 B IT1253702 B IT 1253702B IT MI910496 A ITMI910496 A IT MI910496A IT MI910496 A ITMI910496 A IT MI910496A IT 1253702 B IT1253702 B IT 1253702B
Authority
IT
Italy
Prior art keywords
radar
Prior art date
Application number
ITMI910496A
Other languages
English (en)
Inventor
Bryan Stephen Rickett
Edwin Thomas Hill
Original Assignee
Siemens Plessey Electronic
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 Plessey Electronic filed Critical Siemens Plessey Electronic
Publication of ITMI910496A0 publication Critical patent/ITMI910496A0/it
Publication of ITMI910496A1 publication Critical patent/ITMI910496A1/it
Application granted granted Critical
Publication of IT1253702B publication Critical patent/IT1253702B/it

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
    • G01S7/006—Transmission of data between radar, sonar or lidar systems and remote stations using shared front-end circuitry, e.g. antennas
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • G01S13/878—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/284—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses
    • G01S13/288—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses phase modulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
ITMI910496A 1989-07-11 1991-02-27 Radar IT1253702B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB8915860.4A GB8915860D0 (en) 1989-07-11 1989-07-11 Radar

Publications (3)

Publication Number Publication Date
ITMI910496A0 ITMI910496A0 (it) 1991-02-27
ITMI910496A1 ITMI910496A1 (it) 1992-08-27
IT1253702B true IT1253702B (it) 1995-08-23

Family

ID=10659862

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910496A IT1253702B (it) 1989-07-11 1991-02-27 Radar

Country Status (3)

Country Link
DE (1) DE4042329B3 (it)
GB (2) GB8915860D0 (it)
IT (1) IT1253702B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2945636B1 (fr) * 2009-05-15 2016-11-11 Thales Sa Systeme de surveillance multistatique optimise
FR2964198B1 (fr) * 2010-08-27 2012-08-31 Thales Sa Procede de pistage multi-cibles
CN116235077A (zh) * 2020-09-08 2023-06-06 中兴通讯股份有限公司 利用反射表面的位置确定

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE977804C (de) * 1958-12-06 1970-07-30 Telefunken Patent Verfahren zur Fernlenkung eines Koerpers gegen ein sich bewegendes Ziel
GB1211933A (en) * 1967-02-10 1970-11-11 Telefunken Patent Improvements in or relating to radars
US3975731A (en) * 1974-12-10 1976-08-17 Grumman Aerospace Corporation Airborne positioning system
US4499468A (en) * 1982-04-21 1985-02-12 The United States Of America As Represented By The Secretary Of The Air Force Range-only multistatic radar system
GB2142201B (en) * 1983-06-24 1987-04-23 Plessey Co Plc Radar system
US4806936A (en) * 1986-06-20 1989-02-21 Hughes Aircraft Company Method of determining the position of multiple targets using bearing-only sensors

Also Published As

Publication number Publication date
ITMI910496A0 (it) 1991-02-27
GB2405760B (en) 2005-06-15
DE4042329B3 (de) 2005-02-17
GB8915860D0 (en) 2004-06-30
GB2405760A (en) 2005-03-09
GB9004321D0 (en) 2004-06-16
ITMI910496A1 (it) 1992-08-27

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990331