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[미국특허] Packet data communications scheduling in a spread spectrum communications system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04J-013/02
출원번호 US-0926047 (1997-09-09)
발명자 / 주소
  • Beming Per,SEX
  • Johansson Mathias,SEX
  • Lundsjo Johan,SEX
  • Roobol Christiaan,SEX
출원인 / 주소
  • Telefonaktiebolaget LM Ericsson (publ), SEX
대리인 / 주소
    Jenkens & Gilchrist
인용정보 피인용 횟수 : 98  인용 특허 : 7

초록 ▼

In a spread spectrum communications system supporting bursty uplink and downlink data packet transmission telecommunications services, significant concerns exist as to the generation of unacceptable levels of interference resulting from plural and simultaneous data packet transmissions. To address t

대표청구항 ▼

[ What is claimed is:] [1.]1. A spread spectrum communications system, comprising:a plurality of mobile stations, certain ones of those mobile stations having data packets for uplink communication; anda base station in radio frequency communication over a spread spectrum air interface with the plura

이 특허에 인용된 특허 (7) 인용/피인용 타임라인 분석

  1. Agrawal Prathima ; Chen Jyh-Cheng ; Kishore Shalinee ; Sivalingam Krishna M., CDMA mobile station wireless transmission power management with adaptive scheduling priorities based on battery power level.
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  2. Jalali Ahmad ; Krzymien Witold,CAX ; Mermelstein Paul,CAX, Medium access control scheme for data transmission on code division multiple access (CDMA) wireless systems.
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  3. Souissi Slim ; Hill Casey, Method and apparatus for dynamic channel configuration.
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  4. Honkasalo Zhi-Chun ; Liimatainen Pasi,FIX ; Kapadia Sona ; Noneman John, Method for scheduling packet data transmission.
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  5. Kanerva Mikko,FIX ; Rasanen Juha,FIX ; Jokinen Harri,FIX ; Honkasalo Harri,FIX, Multichannel high-speed data transfer.
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  6. Gitlin Richard D. ; Haas Zygmunt ; Karol Mark J. ; Woodworth Clark, System and method for optimizing spectral efficiency using time-frequency-code slicing.
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  7. Hamalainen Jari (Tampere FIX) Honkasalo Zhi Chun (Vantaa FIX) Jokinen Harri (Hiisi FIX), System for transmitting packet data in digital cellular time division multiple access (TDMA) air interface.
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이 특허를 인용한 특허 (98) 인용/피인용 타임라인 분석

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  9. Koo,Chang Hoi; Lee,Hyun Seok, Apparatus and method for designating a reverse common channel for dedicated communication in a mobile communication system.
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  55. Das, Arnab, Methods and apparatus for flexible reporting of control information.
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