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Wireless telecommunication system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-007/24
  • H04Q-007/20
  • H04Q-007/30
출원번호 US-0091847 (1993-07-14)
발명자 / 주소
  • Vannucci Giovanni (Middletown NJ)
출원인 / 주소
  • AT&T IPM Corp. (Coral Gables FL 02)
인용정보 피인용 횟수 : 124  인용 특허 : 0

초록 ▼

The present invention overcomes the prior art limitations by dividing a coverage area into very small regions or cells. The inventive system can be built as an adjunct to a wired telecommunication system such as a PBX. Advantageously, because of the relatively small size of each cell, transceivers i

대표청구항 ▼

A communications system comprising: at least one wireless communications terminal; a plurality of wireless communications transceivers for receiving communications from the terminal, with each transceiver being connected to other circuitry in said communications system via a shared communications bu

이 특허를 인용한 특허 (124)

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