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특허 상세정보

Covert millimeter wave beam projector

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F41G-007/24    F41G-007/28   
미국특허분류(USC) 244/313 ; 244/314
출원번호 US-0594506 (1990-10-09)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 8  인용 특허 : 14
초록

Van Atta array is used to receive a millimeter wave beam from a beam transmitter located in a missile in flight and retransmit the beam back to its source along its original optical path after the beam is phase conjugated and modulated at a tracking station by imparting to it missile guidance information. The missile extracts guidance information from the retransmitted beam and guides its trajectory closer to the course leading to the target.

대표
청구항

A method for guiding a missile toward a target while the missile is in flight, comprising the steps of: visually tracking a target from a target tracking station, issuing a millimeter wave beam from the missile in flight toward the tracking station, receiving the millimeter wave beam at the tracking station, performing amplification on the received beam at the tracking station, performing phase conjugation on the received beam at the tracking station, modulating the phase-conjugated amplified beam to impregnate said beam with angular offset of said beam ...

이 특허에 인용된 특허 (14)

  1. Wich Harald (Schwaig DEX). Apparatus for the production of a guide pattern of light beams. USP1984044441669.
  2. Maurer Hans A. (Tarzana CA). Beamrider guidance system. USP1988034732349.
  3. Wohlers Robert J. (Orchard Park NY) Andre Stephen N. (Eden NY). Circular retrodirective array. USP1976053958246.
  4. Diehl Christian (Munich DEX) Schnaebele Werner (Wolfratshausen DEX) Allgaier Karl-Heinz (Ottobrunn DEX) Kirsche Horst (Munich DEX). Guide beam and tracking system. USP1987064676455.
  5. Flick Edward A. (Seminole FL) Holmes Timothy R. (St. Petersburg FL) Larson Myles A. (South Pasadena FL). Homing system and technique for guiding a missile towards a metal target. USP1981034256275.
  6. Loomis ; III Jester M. (Huntsville AL). Hybrid monopulse/sequential lobing beamrider guidance. USP1985024501399.
  7. Meadows Lee A. (Santa Barbara CA). Integrated self-adaptive array repeater and electronically steered directional transponder. USP1989024806938.
  8. Duke Jimmy R. (Huntsville AL) Miller ; Jr. Walter E. (Huntsville AL) Kilbourn Dorwin L. (Huntsville AL) Mangus ; Jr. Nicholas J. (Huntsville AL) Sitton Robert L. (Huntsville AL) Fountain Walter F. (H. Light emitting diode beacons for command guidance missile track links. USP1981014247059.
  9. Esker Andrew T. (St. Louis County MO). Missile director with beam axis shift capability. USP1981014243187.
  10. Tabourier ; Remy. Missile guidance system. USP1978074100545.
  11. Fagan ; James J. ; Otto ; William F. ; McKnight ; William B.. Missile guidance system utilizing polarization. USP1978064097007.
  12. Miller ; Jr. Walter E. (Huntsville AL) Duke Jimmy R. (Huntsville AL) Starkey George W. (Huntsville AL) Sitton Robert L. (Huntsville AL). Range gated retroreflective missile guidance system. USP1980114234141.
  13. Schmidt Charles J. (River Vale NJ) Kadin Joseph (Florham Park NJ) Poteat S. Eugene (McLean VA). Retrodirective adaptive loop for meteor communications. USP1991014985707.
  14. Sweeney Donald W. (Livermore CA) Gallagher Neal C. (West Lafayette IN) Christensen Charles R. (Athens AL). Scanning beam beamrider missile guidance system. USP1985054516743.