CN102325112B - 用于传送和接收上行链路信号的方法和设备 - Google Patents

用于传送和接收上行链路信号的方法和设备 Download PDF

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Publication number
CN102325112B
CN102325112B CN201110127165.1A CN201110127165A CN102325112B CN 102325112 B CN102325112 B CN 102325112B CN 201110127165 A CN201110127165 A CN 201110127165A CN 102325112 B CN102325112 B CN 102325112B
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China
Prior art keywords
cyclic shift
sequence
shift value
user
transmission time
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Chinese (zh)
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CN102325112A (zh
Inventor
朴亨根
金一圭
高祚
张甲石
李孝石
金永勋
方承灿
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Electronics and Telecommunications Research Institute
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Electronics and Telecommunications Research Institute
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/0026—Interference mitigation or co-ordination of multi-user interference
    • H04J11/003—Interference mitigation or co-ordination of multi-user interference at the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1692—Physical properties of the supervisory signal, e.g. acknowledgement by energy bursts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/0012—Hopping in multicarrier systems
    • 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
    • H04L5/0016—Time-frequency-code
    • H04L5/0021—Time-frequency-code in which codes are applied as a frequency-domain sequences, e.g. MC-CDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0074—Code shifting or hopping
    • 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
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201110127165.1A 2006-09-01 2007-08-31 用于传送和接收上行链路信号的方法和设备 Active CN102325112B (zh)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
KR10-2006-0084087 2006-09-01
KR20060084087 2006-09-01
KR20060134424 2006-12-27
KR10-2006-0134424 2006-12-27
KR10-2007-0011368 2007-02-05
KR20070011368 2007-02-05
KR20070031357 2007-03-30
KR10-2007-0031357 2007-03-30
KR10-2007-0052549 2007-05-30
KR1020070052549A KR20080020934A (ko) 2006-09-01 2007-05-30 통신 시스템의 상향링크 신호 송신 방법, 송신 장치, 생성방법 및 생성 장치

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800408150A Division CN101536447A (zh) 2006-09-01 2007-08-31 用于传送上行链路信号的方法和设备、以及用于在通信系统中生成上行链路信号的方法和设备

Publications (2)

Publication Number Publication Date
CN102325112A CN102325112A (zh) 2012-01-18
CN102325112B true CN102325112B (zh) 2015-02-04

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US (3) US8391250B2 (enExample)
EP (2) EP2062408B1 (enExample)
JP (1) JP5211057B2 (enExample)
KR (3) KR20080020934A (enExample)
CN (1) CN102325112B (enExample)
WO (1) WO2008026898A1 (enExample)

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KR101641971B1 (ko) * 2009-05-15 2016-07-22 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
KR101689039B1 (ko) 2010-01-07 2017-01-03 엘지전자 주식회사 무선 통신 시스템에서 참조 신호 시퀀스 생성 방법 및 장치
KR101807875B1 (ko) * 2010-03-05 2017-12-12 엘지전자 주식회사 무선 통신 시스템에서 비주기적 사운딩 참조 신호 전송 방법 및 장치
KR101807874B1 (ko) 2010-03-05 2017-12-12 엘지전자 주식회사 무선 통신 시스템에서 비주기적 사운딩 참조 신호 전송 방법 및 장치
JP5501067B2 (ja) * 2010-03-30 2014-05-21 シャープ株式会社 無線通信システム及び受信装置
CN106941469B (zh) * 2011-08-12 2020-05-19 瑞典爱立信有限公司 用于处理蜂窝网络中的参考信号的方法和装置
KR102210081B1 (ko) * 2012-05-11 2021-02-01 팬텍 주식회사 무선통신 시스템에서의 참조신호 송수신 방법 및 장치
US9706481B2 (en) 2013-03-15 2017-07-11 Futurewei Technologies, Inc. System and method for time-power frequency hopping for D2D discovery
US9356676B2 (en) * 2014-01-30 2016-05-31 Aruba Networks, Inc. System and methods for adaptive per-user multipath control for spatial multiplexing gain in MIMO systems
KR102467048B1 (ko) 2015-04-09 2022-11-14 한국전자통신연구원 히든 노드 문제와 사용자 단말들의 채널 점유를 고려한 상향 링크 데이터 전송 방법
EP3119023A1 (en) * 2015-07-16 2017-01-18 Alcatel Lucent Methods for multiplexing and assigning upink reference signals in a radio communication system with a first network node and a second network node
CN105834135A (zh) * 2016-05-13 2016-08-10 宋国强 一种杀虫灯电网清理方法及装置
US11005620B2 (en) * 2017-06-16 2021-05-11 Qualcomm Incorporated Uplink reference signal sequence design in 5G new radio
CN111183691B (zh) * 2017-11-16 2025-05-16 Oppo广东移动通信有限公司 用于传输控制信息的方法、网络设备和终端设备
CN120321069B (zh) * 2025-03-03 2026-04-21 东南大学 一种基于功率时延谱估计的信道估计装置

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Also Published As

Publication number Publication date
KR101472573B1 (ko) 2014-12-17
KR20080020959A (ko) 2008-03-06
KR20110084858A (ko) 2011-07-26
EP2062408A1 (en) 2009-05-27
EP2062408A4 (en) 2011-12-14
USRE49539E1 (en) 2023-05-30
EP2911358B1 (en) 2017-07-12
JP2010503260A (ja) 2010-01-28
US20100067613A1 (en) 2010-03-18
WO2008026898A1 (en) 2008-03-06
US8391250B2 (en) 2013-03-05
EP2062408B1 (en) 2015-04-29
US8902859B2 (en) 2014-12-02
KR101048498B1 (ko) 2011-07-11
JP5211057B2 (ja) 2013-06-12
EP2911358A1 (en) 2015-08-26
CN102325112A (zh) 2012-01-18
KR20080020934A (ko) 2008-03-06
US20130148635A1 (en) 2013-06-13

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