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GB2428921B - Sharing spectrum between radar and communications applications - Google Patents

Sharing spectrum between radar and communications applications

Info

Publication number
GB2428921B
GB2428921B GB0515777A GB0515777A GB2428921B GB 2428921 B GB2428921 B GB 2428921B GB 0515777 A GB0515777 A GB 0515777A GB 0515777 A GB0515777 A GB 0515777A GB 2428921 B GB2428921 B GB 2428921B
Authority
GB
United Kingdom
Prior art keywords
radar
communications applications
sharing spectrum
sharing
spectrum
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 - Fee Related
Application number
GB0515777A
Other versions
GB2428921A (en
GB0515777D0 (en
Inventor
Anthony Peter Hulbert
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.)
Roke Manor Research Ltd
Original Assignee
Roke Manor Research Ltd
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 Roke Manor Research Ltd filed Critical Roke Manor Research Ltd
Priority to GB0515777A priority Critical patent/GB2428921B/en
Publication of GB0515777D0 publication Critical patent/GB0515777D0/en
Publication of GB2428921A publication Critical patent/GB2428921A/en
Application granted granted Critical
Publication of GB2428921B publication Critical patent/GB2428921B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01S13/003—Bistatic radar systems; Multistatic radar systems
    • 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
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder

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)
GB0515777A 2005-08-01 2005-08-01 Sharing spectrum between radar and communications applications Expired - Fee Related GB2428921B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0515777A GB2428921B (en) 2005-08-01 2005-08-01 Sharing spectrum between radar and communications applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0515777A GB2428921B (en) 2005-08-01 2005-08-01 Sharing spectrum between radar and communications applications

Publications (3)

Publication Number Publication Date
GB0515777D0 GB0515777D0 (en) 2005-09-07
GB2428921A GB2428921A (en) 2007-02-07
GB2428921B true GB2428921B (en) 2007-12-27

Family

ID=34983859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0515777A Expired - Fee Related GB2428921B (en) 2005-08-01 2005-08-01 Sharing spectrum between radar and communications applications

Country Status (1)

Country Link
GB (1) GB2428921B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9419730B2 (en) 2007-11-06 2016-08-16 Telefonaktiebolaget Lm Ericsson (Publ) Communications unit and method
BE1023564B1 (en) 2015-11-03 2017-05-05 VAN DE WIELE Michel NV YARN TENSION SYSTEM AND METHOD FOR TENSIONING A YARN TAKEN FROM A YARN STORAGE SYSTEM TO A YARN REMOVAL SYSTEM OF A WEAVING MACHINE
EP3465255A1 (en) * 2016-06-01 2019-04-10 Sony Mobile Communications Inc. Radar probing employing pilot signals
CN109477886A (en) 2016-06-01 2019-03-15 索尼移动通讯有限公司 Coexistence of Radio Communication and Radar Detection
US12123965B2 (en) * 2020-11-27 2024-10-22 Qualcomm Incorporated Transmission configuration for target radar signals with different target radar signal densities in time-domain
EP4533132A1 (en) * 2022-05-25 2025-04-09 Telefonaktiebolaget LM Ericsson (publ) Radar detection in a wireless communication device with full-duplex below noise radar

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB647126A (en) * 1945-10-25 1950-12-06 Western Electric Co Combined radar and signal transmission systems
US2542182A (en) * 1945-10-25 1951-02-20 Bell Telephone Labor Inc Combined radar and communication system
GB2059709A (en) * 1979-09-19 1981-04-23 Marconi Co Ltd Marine transponder system
WO1995020172A1 (en) * 1994-01-21 1995-07-27 Vorad Safety Systems, Inc. Vehicular radar wayside transponder system
WO1998053337A2 (en) * 1997-05-23 1998-11-26 Raytheon Company System and method for simultaneous data link with multipurpose radar operations
US6693580B1 (en) * 2002-09-04 2004-02-17 Northrop Grumman Corporation Multifunction millimeter-wave system for radar, communications, IFF and surveillance

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB647126A (en) * 1945-10-25 1950-12-06 Western Electric Co Combined radar and signal transmission systems
US2542182A (en) * 1945-10-25 1951-02-20 Bell Telephone Labor Inc Combined radar and communication system
GB2059709A (en) * 1979-09-19 1981-04-23 Marconi Co Ltd Marine transponder system
WO1995020172A1 (en) * 1994-01-21 1995-07-27 Vorad Safety Systems, Inc. Vehicular radar wayside transponder system
WO1998053337A2 (en) * 1997-05-23 1998-11-26 Raytheon Company System and method for simultaneous data link with multipurpose radar operations
US6693580B1 (en) * 2002-09-04 2004-02-17 Northrop Grumman Corporation Multifunction millimeter-wave system for radar, communications, IFF and surveillance

Also Published As

Publication number Publication date
GB2428921A (en) 2007-02-07
GB0515777D0 (en) 2005-09-07

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Legal Events

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

Effective date: 20110801