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Method and apparatus for dynamic power control in TDMA portable radio systems

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04M-011/00
출원번호 US-0010111 (1993-01-28)
발명자 / 주소
  • Ariyavisitakul Sirikiat (Tinton Falls NJ) Chuang Justin C. (Holmdel NJ) Sollenberger Nelson R. (Tinton Falls NJ)
출원인 / 주소
  • Bell Communications Research, Inc. (Livingston NJ 02)
인용정보 피인용 횟수 : 153  인용 특허 : 0

초록

In a TDM/TDMA portable radio communications system the uplink power transmitted by the transmitter of a portable unit to a fixed port is dynamically controlled by monitoring three measures in each uplink burst received by the port. These measures are a received signal strength indicator (RSSI), a qu

대표청구항

In a TDM/TDMA digital telephony system having a plurality of fixed ports and a plurality of mobile portable units, each port having a transmitter for transmitting burst signals in a plurality of time-slots at an associated downlink frequency to at least one portable unit and a receiver for receiving

이 특허를 인용한 특허 (153)

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