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Spread spectrum communication system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04J-003/14
출원번호 US-0485774 (1995-06-07)
발명자 / 주소
  • Anderson Gary B.
  • Peterson Peter O.
  • Smith Douglas G.
  • Dixon Robert C.
출원인 / 주소
  • Xircom, Inc.
대리인 / 주소
    Lyon & Lyon LLP
인용정보 피인용 횟수 : 74  인용 특허 : 149

초록

A simple and flexible over-air protocol for use with a mobile telephone system, having hand-held telephones in a microcell or other type of cellular communication system. A method in which user stations communicate with one or more base stations to place and receive telephone calls, in which the use

대표청구항

[ What is claimed is:] [1.]1. wireless communication system comprising:a plurality of cells each defined by a combination of a spread spectrum code group selected from a plurality of spread spectrum code groups and a frequency group selected from a plurality of frequency groups, said plurality of ce

이 특허에 인용된 특허 (149)

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