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Fixed-point virtual sensor control system and method

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-019/00
  • G06F-007/00
출원번호 UP-0980610 (2007-10-31)
등록번호 US-7593804 (2009-10-20)
발명자 / 주소
  • Grichnik, Anthony J.
  • Mason, James
  • Felty, Tim
출원인 / 주소
  • Caterpillar Inc.
대리인 / 주소
    Finnegan, Henderson, Farabow, Garrett & Dunner
인용정보 피인용 횟수 : 5  인용 특허 : 85

초록

One aspect of the present disclosure includes a method for a control system of a machine. The method may include establishing a virtual sensor model indicative of interrelationships between at least one sensing parameter and a plurality of measured parameters related to the machine. The method may

대표청구항

What is claimed is: 1. A computer system for converting a virtual sensor model to fixed-point representation used by a control system of a machine, comprising: a database configured to store information relevant to the virtual sensor model; and a processor configured to: establish the virtual senso

이 특허에 인용된 특허 (85)

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이 특허를 인용한 특허 (5)

  1. Grichnik, Anthony J.; Mason, James; Felty, Tim, Calibration certificate for virtual sensor network (VSN).
  2. Chung, Eric S.; Burger, Douglas C.; Lo, Daniel; Ovtcharov, Kalin, Hardware node having a matrix vector unit with block-floating point processing.
  3. van der Merwe, Gert J.; Bradford, David Allen, Method and apparatus for verifying the operation of an accelerometer.
  4. Grichnik, Anthony J.; Mason, James; Felty, Tim, Virtual sensor network (VSN) system and method.
  5. Grichnik, Anthony James; Felty, Timothy Joe; Mason, James Robert, Virtual sensor system and method for generating output parameters.
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