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WO2010008180A3 - 상향링크 다중 접속 전송 모드를 지원하는 시스템에서 상향링크 전송 제어 방법 - Google Patents

상향링크 다중 접속 전송 모드를 지원하는 시스템에서 상향링크 전송 제어 방법 Download PDF

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Publication number
WO2010008180A3
WO2010008180A3 PCT/KR2009/003863 KR2009003863W WO2010008180A3 WO 2010008180 A3 WO2010008180 A3 WO 2010008180A3 KR 2009003863 W KR2009003863 W KR 2009003863W WO 2010008180 A3 WO2010008180 A3 WO 2010008180A3
Authority
WO
WIPO (PCT)
Prior art keywords
uplink
reference signal
access transmission
control method
multiple access
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2009/003863
Other languages
English (en)
French (fr)
Other versions
WO2010008180A2 (ko
Inventor
정재훈
노민석
권영현
고현수
한승희
이문일
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to US13/001,741 priority Critical patent/US9031052B2/en
Publication of WO2010008180A2 publication Critical patent/WO2010008180A2/ko
Publication of WO2010008180A3 publication Critical patent/WO2010008180A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0041—Frequency-non-contiguous
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명은 복수의 상향링크 접속 전송 모드를 지원하는 시스템에 있어서, 상향링크 참조신호 생성 방법에 관한 것이다. 상기 방법은 상기 기지국에서, 상기 복수의 상향링크 접속 전송 모드 별로 생성된, 상향링크로 전송할 참조 신호의 구성 내용에 대한 참조 신호 구성 정보를 상기 정보에 대응하는 상향링크 접속 전송 모드로 동작하도록 설정된 사용자 기기에 전송하는 단계; 상기 참조 신호 구성 정보에 기초하여 생성된 참조 신호를 포함하는 서브프레임을 상기 사용자 기기로부터 수신하는 단계를 포함하고, 상기 참조 신호 구성 정보는 상기 참조 신호의 시퀀스의 순환 시프트 값을 포함한다.
PCT/KR2009/003863 2008-07-14 2009-07-14 상향링크 다중 접속 전송 모드를 지원하는 시스템에서 상향링크 전송 제어 방법 Ceased WO2010008180A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/001,741 US9031052B2 (en) 2008-07-14 2009-07-14 Uplink transmission control method in system supporting an uplink multiple access transmission mode

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US8067908P 2008-07-14 2008-07-14
US61/080,679 2008-07-14
US8989108P 2008-08-18 2008-08-18
US61/089,891 2008-08-18
US15791109P 2009-03-06 2009-03-06
US15791309P 2009-03-06 2009-03-06
US61/157,911 2009-03-06
US61/157,913 2009-03-06

Publications (2)

Publication Number Publication Date
WO2010008180A2 WO2010008180A2 (ko) 2010-01-21
WO2010008180A3 true WO2010008180A3 (ko) 2010-05-06

Family

ID=41550829

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/003863 Ceased WO2010008180A2 (ko) 2008-07-14 2009-07-14 상향링크 다중 접속 전송 모드를 지원하는 시스템에서 상향링크 전송 제어 방법

Country Status (2)

Country Link
US (1) US9031052B2 (ko)
WO (1) WO2010008180A2 (ko)

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KR101652560B1 (ko) * 2008-11-14 2016-08-30 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 기지국 장치 및 리소스 할당 방법
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CN103391621B (zh) * 2012-05-11 2019-01-01 中兴通讯股份有限公司 上行解调参考信号处理方法及装置
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KR20160048360A (ko) * 2014-10-24 2016-05-04 삼성전자주식회사 이동 통신 시스템에서 간섭 측정에 기반한 신호 수신 방법 및 장치
CN105744639B (zh) * 2014-12-10 2018-07-13 中兴通讯股份有限公司 随机接入配置信息发送、接收方法及装置
CN106304097B (zh) * 2015-05-15 2021-09-03 中兴通讯股份有限公司 资源使用方法、装置及系统
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Also Published As

Publication number Publication date
US20110110357A1 (en) 2011-05-12
US9031052B2 (en) 2015-05-12
WO2010008180A2 (ko) 2010-01-21

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