DE2351604C3 - Sägezahn-FM-Schwebungs-Radar-Näherungszünder für ein fliegendes Geschoß - Google Patents

Sägezahn-FM-Schwebungs-Radar-Näherungszünder für ein fliegendes Geschoß

Info

Publication number
DE2351604C3
DE2351604C3 DE2351604A DE2351604A DE2351604C3 DE 2351604 C3 DE2351604 C3 DE 2351604C3 DE 2351604 A DE2351604 A DE 2351604A DE 2351604 A DE2351604 A DE 2351604A DE 2351604 C3 DE2351604 C3 DE 2351604C3
Authority
DE
Germany
Prior art keywords
frequency
signals
phase
signal
modulation
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
DE2351604A
Other languages
German (de)
English (en)
Other versions
DE2351604B2 (de
DE2351604A1 (de
Inventor
Rolf Fjellhamar Hedemark
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.)
Kongsberg Gruppen ASA
Original Assignee
Kongsberg Vapenfabrikk AS
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 Kongsberg Vapenfabrikk AS filed Critical Kongsberg Vapenfabrikk AS
Publication of DE2351604A1 publication Critical patent/DE2351604A1/de
Publication of DE2351604B2 publication Critical patent/DE2351604B2/de
Application granted granted Critical
Publication of DE2351604C3 publication Critical patent/DE2351604C3/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C13/00—Proximity fuzes; Fuzes for remote detonation
    • F42C13/04—Proximity fuzes; Fuzes for remote detonation operated by radio waves
    • F42C13/045—Proximity fuzes; Fuzes for remote detonation operated by radio waves using transmission of F.M. waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C13/00—Proximity fuzes; Fuzes for remote detonation
    • F42C13/04—Proximity fuzes; Fuzes for remote detonation operated by radio waves
    • F42C13/042—Proximity fuzes; Fuzes for remote detonation operated by radio waves based on distance determination by coded radar techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE2351604A 1972-10-16 1973-10-15 Sägezahn-FM-Schwebungs-Radar-Näherungszünder für ein fliegendes Geschoß Expired DE2351604C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO03705/72*[A NO129973B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-10-16 1972-10-16

Publications (3)

Publication Number Publication Date
DE2351604A1 DE2351604A1 (de) 1974-05-30
DE2351604B2 DE2351604B2 (de) 1977-08-04
DE2351604C3 true DE2351604C3 (de) 1983-11-24

Family

ID=19879800

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2351604A Expired DE2351604C3 (de) 1972-10-16 1973-10-15 Sägezahn-FM-Schwebungs-Radar-Näherungszünder für ein fliegendes Geschoß

Country Status (9)

Country Link
US (1) US3874296A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE806118A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2351604C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2203058B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1413640A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT995874B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7313937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO129973B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE387435B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721288C1 (de) * 1977-05-12 1996-01-18 Daimler Benz Aerospace Ag Zünder zur automatischen Zündung der Explosivladung von Rohrwaffengeschossen, Raketen oder Bomben
SE411081B (sv) * 1977-06-03 1979-11-26 Aga Ab Forfarande for att balansera ut inre storningar i en avstandsmetare samt anordning for att genomfora forfarandet
US4241347A (en) * 1978-06-28 1980-12-23 International Telephone And Telegraph Corporation PRC/FM CW Radar system
DE2831420A1 (de) * 1978-07-18 1980-01-31 Licentia Gmbh Zuender fuer ein militaerisches kampfmittel
FR2451017A1 (fr) * 1979-03-06 1980-10-03 Thomson Csf Fusee de proximite radioelectrique
US7777667B1 (en) * 1979-12-05 2010-08-17 The United States of America as represented by the Department of the Air Force Radar target identification apparatus
CH637207A5 (fr) * 1980-06-02 1983-07-15 Mefina Sa Fusee electronique pour projectiles.
FR2635388A1 (en) * 1982-10-12 1990-02-16 Thomson Csf Electromagnetic method and device for detection with correlation, and proximity fuse incorporating such a device
NO163208C (no) * 1986-04-09 1990-04-18 Norsk Forsvarsteknologi Fremgangsm te ogling av avstand mellom to gj ennstander, spesielt ved et brannroer.
FR2623912B1 (fr) * 1987-11-27 1990-03-23 Lacroix E Tous Artifices Detecteur radioaltimetrique et fusee de proximite equipee d'un tel detecteur
US5115247A (en) * 1988-02-16 1992-05-19 Honeywell Inc. Frequency modulated, phase coded radar
US5337052A (en) * 1989-07-20 1994-08-09 The United States Of America As Represented By The Secretary Of The Army Random binary modulated sensor
ES2049621B1 (es) * 1991-11-15 1998-05-01 Alaveses Explosivos Espoleta de proximidad.
DE102007037864A1 (de) * 2007-04-23 2008-10-30 Robert Bosch Gmbh Verfahren und Vorrichtung zur Bestimmung der Relativgeschwindigkeit von Objekten
EP2006709B1 (en) * 2007-06-11 2010-04-14 Mitsubishi Electric Information Technology Centre Europe B.V. Object detection
ITRM20130120A1 (it) * 2013-02-28 2014-08-29 Mbda italia spa Spoletta di prossimita' radar e metodo di elaborazione di un segnale di eco radar per l'acquisizione di informazioni di distanza fra un bersaglio ed un radar doppler
US10935357B2 (en) 2018-04-25 2021-03-02 Bae Systems Information And Electronic Systems Integration Inc. Proximity fuse having an E-field sensor
CN112130140B (zh) * 2020-08-24 2023-12-19 南京理工大学 一种伪码调相引信系统提高测速测距精度的方法
CN116428922B (zh) * 2023-02-03 2025-09-12 北京宏动科技股份有限公司 一种冲激引信调制方法及系统
CN118066954B (zh) * 2024-04-25 2024-07-09 江西红声技术有限公司 电子引信测试方法、系统、可读存储介质及计算机设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2222587A (en) * 1939-06-16 1940-11-19 Rca Corp Radio altimeter
US2671896A (en) * 1942-12-18 1954-03-09 Itt Random impulse system
BE524887A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1952-12-08
US3076191A (en) * 1955-03-29 1963-01-29 Melpar Inc Radar system
US3026515A (en) * 1956-09-21 1962-03-20 Bloom Leonard Frequency modulated radar
FR1442324A (fr) * 1964-12-17 1966-06-17 Thomson Houston Comp Francaise Perfectionnements aux systèmes électromagnétiques de détection et de mise à feu
US3495243A (en) * 1968-04-22 1970-02-10 Bendix Corp Means for generating a signal at a predetermined time to closest approach between two objects
FR1602229A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-12-27 1970-10-26
DE2008560C3 (de) * 1970-02-24 1974-03-07 Siemens Ag, 1000 Berlin U. 8000 Muenchen Nachrichtenübertragungssystem unter Verwendung von Puls-Code-Modulation und empfangsseitiger Pulskompression

Also Published As

Publication number Publication date
FR2203058B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-11-10
NL7313937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-18
DE2351604B2 (de) 1977-08-04
NO129973B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-06-17
GB1413640A (en) 1975-11-12
IT995874B (it) 1975-11-20
BE806118A (fr) 1974-02-01
US3874296A (en) 1975-04-01
FR2203058A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-05-10
SE387435B (sv) 1976-09-06
DE2351604A1 (de) 1974-05-30

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Legal Events

Date Code Title Description
8226 Change of the secondary classification

Ipc: F42C 13/04

8281 Inventor (new situation)

Free format text: HEDEMARK, ROLF, FJELLHAMAR, NO

C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee