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GB2332545B - Radar return signal signature analysis - Google Patents

Radar return signal signature analysis

Info

Publication number
GB2332545B
GB2332545B GB9726694A GB9726694A GB2332545B GB 2332545 B GB2332545 B GB 2332545B GB 9726694 A GB9726694 A GB 9726694A GB 9726694 A GB9726694 A GB 9726694A GB 2332545 B GB2332545 B GB 2332545B
Authority
GB
United Kingdom
Prior art keywords
return signal
radar return
signature analysis
signal signature
analysis
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
GB9726694A
Other versions
GB2332545A (en
GB9726694D0 (en
Inventor
Stephen Cecil Gratze
Leslie Charles Laycock
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.)
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi Ltd
Marconi Co Ltd
Marconi Electronic Systems Ltd
BAE Systems Electronics 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 GEC Marconi Ltd, Marconi Co Ltd, Marconi Electronic Systems Ltd, BAE Systems Electronics Ltd filed Critical GEC Marconi Ltd
Priority to GB9726694A priority Critical patent/GB2332545B/en
Publication of GB9726694D0 publication Critical patent/GB9726694D0/en
Publication of GB2332545A publication Critical patent/GB2332545A/en
Application granted granted Critical
Publication of GB2332545B publication Critical patent/GB2332545B/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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/411—Identification of targets based on measurements of radar reflectivity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/88—Image or video recognition using optical means, e.g. reference filters, holographic masks, frequency domain filters or spatial domain filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Holo Graphy (AREA)
GB9726694A 1997-12-17 1997-12-17 Radar return signal signature analysis Expired - Fee Related GB2332545B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9726694A GB2332545B (en) 1997-12-17 1997-12-17 Radar return signal signature analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9726694A GB2332545B (en) 1997-12-17 1997-12-17 Radar return signal signature analysis

Publications (3)

Publication Number Publication Date
GB9726694D0 GB9726694D0 (en) 1998-08-05
GB2332545A GB2332545A (en) 1999-06-23
GB2332545B true GB2332545B (en) 2002-03-13

Family

ID=10823779

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9726694A Expired - Fee Related GB2332545B (en) 1997-12-17 1997-12-17 Radar return signal signature analysis

Country Status (1)

Country Link
GB (1) GB2332545B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114402253A (en) * 2019-11-21 2022-04-26 华为技术有限公司 Diffraction depth neural network (D2NN) processing using a single modulation layer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113408545B (en) * 2021-06-17 2024-03-01 浙江光仑科技有限公司 End-to-end photoelectric detection system and method based on micro-optical device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2040036A (en) * 1979-01-10 1980-08-20 Emi Ltd Signal analysis, processing and correlation
GB2130039A (en) * 1981-09-14 1984-05-23 British Aerospace Optical trackers
GB2149257A (en) * 1983-10-17 1985-06-05 Gen Electric Plc Optical pattern recognition apparatus
US4958376A (en) * 1985-12-27 1990-09-18 Grumman Aerospace Corporation Robotic vision, optical correlation system
GB2258780A (en) * 1991-08-13 1993-02-17 Secr Defence Target recognition and location
GB2270586A (en) * 1992-09-11 1994-03-16 Mytec Technologies Inc Fingerprint verification system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2040036A (en) * 1979-01-10 1980-08-20 Emi Ltd Signal analysis, processing and correlation
GB2130039A (en) * 1981-09-14 1984-05-23 British Aerospace Optical trackers
GB2149257A (en) * 1983-10-17 1985-06-05 Gen Electric Plc Optical pattern recognition apparatus
US4958376A (en) * 1985-12-27 1990-09-18 Grumman Aerospace Corporation Robotic vision, optical correlation system
GB2258780A (en) * 1991-08-13 1993-02-17 Secr Defence Target recognition and location
GB2270586A (en) * 1992-09-11 1994-03-16 Mytec Technologies Inc Fingerprint verification system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114402253A (en) * 2019-11-21 2022-04-26 华为技术有限公司 Diffraction depth neural network (D2NN) processing using a single modulation layer

Also Published As

Publication number Publication date
GB2332545A (en) 1999-06-23
GB9726694D0 (en) 1998-08-05

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111217