IT948345B - Apparecchio rivelatore numerico radar - Google Patents

Apparecchio rivelatore numerico radar

Info

Publication number
IT948345B
IT948345B IT47972/72A IT4797272A IT948345B IT 948345 B IT948345 B IT 948345B IT 47972/72 A IT47972/72 A IT 47972/72A IT 4797272 A IT4797272 A IT 4797272A IT 948345 B IT948345 B IT 948345B
Authority
IT
Italy
Prior art keywords
numerical
detector device
radar detector
radar
numerical radar
Prior art date
Application number
IT47972/72A
Other languages
English (en)
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Application granted granted Critical
Publication of IT948345B publication Critical patent/IT948345B/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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
    • G01S7/2925—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods by using shape of radiation pattern

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)
IT47972/72A 1971-01-29 1972-01-27 Apparecchio rivelatore numerico radar IT948345B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11106371A 1971-01-29 1971-01-29

Publications (1)

Publication Number Publication Date
IT948345B true IT948345B (it) 1973-05-30

Family

ID=22336402

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47972/72A IT948345B (it) 1971-01-29 1972-01-27 Apparecchio rivelatore numerico radar

Country Status (5)

Country Link
US (1) US3727218A (it)
JP (1) JPS5223719B1 (it)
AU (1) AU459111B2 (it)
FR (1) FR2123539B1 (it)
IT (1) IT948345B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1430389A (en) * 1972-06-21 1976-03-31 Solartron Electronic Group Computing apparatus for tracking movinb objects
US3922533A (en) * 1974-03-22 1975-11-25 Trw Inc Method of locating a radiating target
JPS53143031A (en) * 1977-05-18 1978-12-13 Kankyo Kaihatsu Kk Method for sealing joint portion of drainpipe
US4439765A (en) * 1980-11-19 1984-03-27 Hughes Aircraft Company Radar video processor
US4749994A (en) * 1986-06-04 1988-06-07 Westinghouse Electric Corp. Signal processing for radars having clutter maps
US5825322A (en) * 1993-05-19 1998-10-20 Alliedsignal Inc. Method and apparatus for rotating an electronically-scanned radar beam employing a variable-dwell scanning process
GB9508973D0 (en) * 1995-05-03 1996-04-24 British Aerospace Tactical ballistic missile early warning radar and defence system
US6693557B2 (en) 2001-09-27 2004-02-17 Wavetronix Llc Vehicular traffic sensor
CN101023469B (zh) * 2004-07-28 2011-08-31 日本福年株式会社 数字滤波方法和装置
US8665113B2 (en) * 2005-10-31 2014-03-04 Wavetronix Llc Detecting roadway targets across beams including filtering computed positions
CN106772260B (zh) * 2017-03-31 2019-08-16 西安电子科技大学 基于凸优化算法的雷达阵列和差波束方向图优化方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1438257A (fr) * 1964-12-14 1966-05-13 Labo Cent Telecommunicat Perfectionnements aux radars doppler à impulsions
US3370292A (en) * 1967-01-05 1968-02-20 Raytheon Co Digital canonical filter
US3406390A (en) * 1967-06-19 1968-10-15 Hughes Aircraft Co Automatic processor for stacked beam radar
US3517172A (en) * 1967-12-27 1970-06-23 Us Navy Moving-window detector for binary integration

Also Published As

Publication number Publication date
AU459111B2 (en) 1975-03-20
JPS5223719B1 (it) 1977-06-25
AU3680471A (en) 1973-06-14
FR2123539A1 (it) 1972-09-08
US3727218A (en) 1973-04-10
FR2123539B1 (it) 1976-01-16
DE2202581B2 (de) 1976-04-01
DE2202581A1 (de) 1972-12-21

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