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Method and apparatus for determining time for GPS receivers 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-071/85
  • G01S-005/02
출원번호 US-0342299 (1999-06-29)
발명자 / 주소
  • Krasner Norman F.
출원인 / 주소
  • SnapTrack, Inc.
대리인 / 주소
    Blakely, Sokoloff, Taylor & Zafman
인용정보 피인용 횟수 : 296  인용 특허 : 1

초록 ▼

A method and apparatus of determining the time for a global positioning system receiver is disclosed. Timing signals derived from a communication system, such as cellular phone transmission signals, are received by a GPS receiver and decoded to provide accurate time information. The timing signals m

대표청구항 ▼

[ What is claimed is:] [1.] A system for determining a position of a mobile global positioning system receiver, said mobile global positioning system receiver receiving global positioning system signals from at least one of a plurality of global positioning system (GPS) satellites, said system compr

이 특허에 인용된 특허 (1)

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    상세보기

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