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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Alarm sensor, in particular for a target tracking apparatus

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01S-013/00    G01S-013/88   
미국특허분류(USC) 342/073 ; 342/013 ; 342/061 ; 342/070 ; 342/089 ; 342/094 ; 342/095 ; 342/147 ; 342/175 ; 342/189 ; 342/195 ; 375/200
출원번호 US-0088600 (1998-06-01)
우선권정보 DE9724773 (1997-06-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Scully, Scott, Murphy & Presser
인용정보 피인용 횟수 : 17  인용 특허 : 7
초록

A pseudo-noise-modulated spread spectrum is irradiated undirectedly--or, encoded by different modulation, into mutually displaced spatial sectors--and the energy (20) received after reflection at a potential target (13) is cross-correlated, using the pseudo-noise code which is predetermined at the transmission end, in order to provide a spherical monitoring effect which is continuous but which cannot be located in respect of its origin, to provide a warning in particular for marine craft, land vehicles and aircraft against an attacking guided missile as ...

대표
청구항

[ What is claimed is:] [1.] A method of initiation a wake-up sensor with a radar detector while preventing self-betrayal for activating a target tracker in response to the sending by said radar detector of the approach of an attacking missile to an armored land vehicle or marine craft, comprising radiating from a transmitter of the radar detector a reduced-energy carrier so as to be nondirectedly propagated in continuous-wave operation into surrounding space into mutually adjacent spatial sectors over a large frequency spectrum and effecting modulation t...

이 특허를 인용한 특허 피인용횟수: 17

  1. Kaminade, Takuya; Kawamata, Shinya; Ozaki, Osamu; Nagae, Akira. Approaching vehicle detection apparatus and drive assist system. USP2017059664804.
  2. Kaminade, Takuya; Kawamata, Shinya; Ozaki, Osamu; Nagae, Akira. Approaching vehicle detection apparatus and drive assist system. USP2016079393952.
  3. Kaminade, Takuya; Kawamata, Shinya; Ozaki, Osamu; Nagae, Akira. Approaching vehicle detection apparatus and drive assist system. USP2016089421969.
  4. Wood, Thomas E.. Hostile intention assessment system and method. USP2009067548194.
  5. Graham,Marcus L.; Luginbuhi,Tod E.; Streit,Roy L.; Walsh,Michael J.. Method for tracking targets with hyper-spectral data. USP2007057212652.
  6. Ohta,Yoshiji; Hara,Keita; Hamamoto,Masaki. Position detecting system, and transmitting and receiving apparatuses for the position detecting system. USP2009017474256.
  7. Mohan, Paul L.. System and method for onboard detection of ballistic threats to aircraft. USP2005126980151.
  8. Moraites, Stephen C.; McPhail, Shawn; Sobiski, Donald. System, method, and computer program product for hostile fire strike indication. USP2017059658108.
  9. Moraites, Stephen C.; McPhail, Shawn; Sobiski, Donald. System, method, and computer program product for indicating hostile fire. USP2017119830695.
  10. Moraites, Stephen C.; McPhail, Shawn; Sobiski, Donald. System, method, and computer program product for indicating hostile fire. USP2017029569849.
  11. Moraites, Stephen C.; Herman, Carl R.. Visual disruption network and system, method, and computer program product thereof. USP2017089719757.
  12. Moraites, Stephen C.; Herman, Carl R.. Visual disruption network and system, method, and computer program product thereof. USP2017089719758.
  13. Moraites, Stephen C.; Herman, Carl R.. Visual disruption network and system, method, and computer program product thereof. USP2017079714815.
  14. Moraites, Stephen C.; Herman, Carl R.. Visual disruption network and system, method, and computer program product thereof. USP20180910082369.
  15. Moraites, Stephen C.; Herman, Carl R.. Visual disruption network and system, method, and computer program product thereof. USP20181210151567.
  16. Moraites, Stephen C.; Herman, Carl R.. Visual disruption network, and system, method, and computer program product thereof. USP20181210156429.
  17. Moraites, Stephen C.; Herman, Carl R.. Visual disruption system, method, and computer program product. USP2017049632168.