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System for transmitting paging signals using time-division-multiplexing 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04Q-007/12
출원번호 US-0303348 (1994-09-09)
발명자 / 주소
  • Godoroja Andrei (Vancouver CAX)
출원인 / 주소
  • Glenayre Electronics, Inc. (Charlotte NC 02)
인용정보 피인용 횟수 : 67  인용 특허 : 0

초록 ▼

A time-division multiplexed paging system for transmitting multiple paging messages on the same frequency. A geographic area is divided into a plurality of cells having base stations that transmit radio frequency signals in the cells. Each base station is assigned a time slot at which paging message

대표청구항 ▼

A method for simultaneously transmitting paging messages on a single frequency to two or more paging units within a geographic area that is divided into a plurality of cells, comprising the steps of: synchronizing a plurality of transmitters in the geographic area to a common, repetitive time base;

이 특허를 인용한 특허 (67)

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