JP5211057B2 - 通信システムにおける上向きリンク信号の送信方法、送信装置、生成方法および生成装置 - Google Patents

通信システムにおける上向きリンク信号の送信方法、送信装置、生成方法および生成装置 Download PDF

Info

Publication number
JP5211057B2
JP5211057B2 JP2009526543A JP2009526543A JP5211057B2 JP 5211057 B2 JP5211057 B2 JP 5211057B2 JP 2009526543 A JP2009526543 A JP 2009526543A JP 2009526543 A JP2009526543 A JP 2009526543A JP 5211057 B2 JP5211057 B2 JP 5211057B2
Authority
JP
Japan
Prior art keywords
cyclic shift
sequence
shift value
user
transmission time
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.)
Active
Application number
JP2009526543A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010503260A5 (enExample
JP2010503260A (ja
Inventor
ヒョン−グン パク
イル−ギュ キム
ヨン−ジョ コ
カプ−セク チャン
ヒョ−セク イ
ヤン−ホン キム
スン−チャン バン
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.)
Electronics and Telecommunications Research Institute
Original Assignee
Electronics and Telecommunications Research Institute
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 Electronics and Telecommunications Research Institute filed Critical Electronics and Telecommunications Research Institute
Publication of JP2010503260A publication Critical patent/JP2010503260A/ja
Publication of JP2010503260A5 publication Critical patent/JP2010503260A5/ja
Application granted granted Critical
Publication of JP5211057B2 publication Critical patent/JP5211057B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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)
JP2009526543A 2006-09-01 2007-08-31 通信システムにおける上向きリンク信号の送信方法、送信装置、生成方法および生成装置 Active JP5211057B2 (ja)

Applications Claiming Priority (11)

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
PCT/KR2007/004211 WO2008026898A1 (en) 2006-09-01 2007-08-31 Method and apparatus for transmitting uplink signal, and method and apparatus for generating uplink signal in communication system

Publications (3)

Publication Number Publication Date
JP2010503260A JP2010503260A (ja) 2010-01-28
JP2010503260A5 JP2010503260A5 (enExample) 2011-05-26
JP5211057B2 true JP5211057B2 (ja) 2013-06-12

Family

ID=39395678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009526543A Active JP5211057B2 (ja) 2006-09-01 2007-08-31 通信システムにおける上向きリンク信号の送信方法、送信装置、生成方法および生成装置

Country Status (6)

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

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8787143B2 (en) * 2006-11-01 2014-07-22 Qualcomm Incorporated Method and apparatus for hybrid FDM-CDM structure for single carrier based control channels
US9065714B2 (en) * 2007-01-10 2015-06-23 Qualcomm Incorporated Transmission of information using cyclically shifted sequences
US8750917B2 (en) 2007-05-18 2014-06-10 Qualcomm Incorporated Multiplexing and power control of uplink control channels in a wireless communication system
US8254429B1 (en) 2007-10-02 2012-08-28 Apple Inc. Communication systems and methods
CN102246447A (zh) 2008-12-10 2011-11-16 松下电器产业株式会社 无线通信终端装置、无线通信基站装置及信号扩频方法
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

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5550809A (en) * 1992-04-10 1996-08-27 Ericsson Ge Mobile Communications, Inc. Multiple access coding using bent sequences for mobile radio communications
US5963601A (en) * 1996-05-20 1999-10-05 Trimble Navigation Limited Variable suppression of multipath signal effects
US6160803A (en) 1998-01-12 2000-12-12 Golden Bridge Technology, Inc. High processing gain spread spectrum TDMA system and method
KR100326182B1 (ko) * 1998-03-23 2002-07-02 윤종용 부호분할다중접속통신시스템의의사잡음시퀀스발생방법및장치
US8045935B2 (en) * 2001-12-06 2011-10-25 Pulse-Link, Inc. High data rate transmitter and receiver
US7289494B2 (en) * 2001-12-06 2007-10-30 Pulse-Link, Inc. Systems and methods for wireless communication over a wide bandwidth channel using a plurality of sub-channels
US7085328B2 (en) * 2002-12-24 2006-08-01 Realtek Semiconductor Corp. QAM receiver having joint gain, carrier recovery and equalization adaptation system
US7068703B2 (en) 2003-02-18 2006-06-27 Qualcomm, Incorporated Frequency hop sequences for multi-band communication systems
US7376117B2 (en) * 2003-12-02 2008-05-20 Infineon Technologies Ag Interleaving circuit for a multiband OFDM transceiver
US7444134B2 (en) * 2004-02-13 2008-10-28 Broadcom Corporation Device and method for transmitting long training sequence for wireless communications
US7724777B2 (en) 2004-06-18 2010-05-25 Qualcomm Incorporated Quasi-orthogonal multiplexing for a multi-carrier communication system
WO2006009411A1 (en) * 2004-07-22 2006-01-26 Industry Academic Cooperation Of Kyunghee University Multi-carrier cdma transmitting device and method using block-based multi-carrier spreading
US7773535B2 (en) * 2004-08-12 2010-08-10 Motorola, Inc. Method and apparatus for closed loop transmission
EP2326036A3 (en) * 2004-08-13 2013-05-01 Sony Corporation Intra-frame code diversity
US7894548B2 (en) * 2004-09-03 2011-02-22 Qualcomm Incorporated Spatial spreading with space-time and space-frequency transmit diversity schemes for a wireless communication system
SE0402210D0 (sv) * 2004-09-13 2004-09-13 Ericsson Telefon Ab L M a telecommunication system
US20060104379A1 (en) * 2004-11-15 2006-05-18 Qinghua Li Technique to increase a code rate in a MIMO system using virtual channels
CN100512053C (zh) * 2005-05-24 2009-07-08 上海原动力通信科技有限公司 一种确定时分同步码分多址系统用户信道冲激响应的方法
US20070183386A1 (en) * 2005-08-03 2007-08-09 Texas Instruments Incorporated Reference Signal Sequences and Multi-User Reference Signal Sequence Allocation
US8885628B2 (en) * 2005-08-08 2014-11-11 Qualcomm Incorporated Code division multiplexing in a single-carrier frequency division multiple access system
US8068464B2 (en) * 2005-10-27 2011-11-29 Qualcomm Incorporated Varying scrambling/OVSF codes within a TD-CDMA slot to overcome jamming effect by a dominant interferer
US7848438B2 (en) * 2006-02-14 2010-12-07 Motorola Mobility, Inc. Method and apparatus for pilot signal transmission
JP5044165B2 (ja) * 2006-08-14 2012-10-10 株式会社東芝 マルチアンテナ無線通信システムにおける送信機、受信機及び方法

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
CN102325112B (zh) 2015-02-04
KR101048498B1 (ko) 2011-07-11
EP2911358A1 (en) 2015-08-26
CN102325112A (zh) 2012-01-18
KR20080020934A (ko) 2008-03-06
US20130148635A1 (en) 2013-06-13

Similar Documents

Publication Publication Date Title
KR101472573B1 (ko) 통신 시스템의 상향링크 신호 송신 방법, 송신 장치, 생성 방법 및 생성 장치
CN101330321B (zh) 用于在移动通信系统中分配参考信号序列的方法和设备
JP5463393B2 (ja) 基地局装置及び無線通信装置
US7848438B2 (en) Method and apparatus for pilot signal transmission
KR101020502B1 (ko) 기지국장치 및 이동국장치 및 동기채널 송신방법
KR100927919B1 (ko) 파일럿 할당 방법
US20070177631A1 (en) Multiplexing scheme in a communication system
KR101527613B1 (ko) 다중안테나 시스템에서 동기신호의 전송장치
CN101507159B (zh) 发送装置及通信方法
JP2012527154A (ja) 多重アンテナシステムにおける参照信号送信方法及び装置
KR20050040058A (ko) 직교 주파수 분할 다중 방식을 사용하는 통신 시스템에서기지국 구분을 위한 파일럿 패턴 세트 송수신 장치 및 방법
KR102542702B1 (ko) 다중반송파 무선 통신 시스템에서의 반복전송 운용 방안 및 장치
WO2008111686A1 (en) Systems and methods for improving reference signals for spatially multiplexed cellular systems
CN101313502B (zh) 发送机、ofdm通信系统以及发送方法
WO2008123265A1 (en) Systems and methods for reducing peak to average cross-correlation for sequences designed by alternating projections
WO2007052397A1 (ja) 送受信システム、伝送装置、及びそれらに用いるパイロット信号多重方法
JP5037650B2 (ja) マルチキャリア無線通信システム
EP2122879A1 (en) Systems and methods for generating sequences that are nearest to a set of sequences with minimum average cross-correlation
KR101612561B1 (ko) 무선 통신 시스템에서 레인징 신호 생성 방법 및 장치

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100723

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110406

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120720

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120727

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20121024

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130125

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130225

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20160301

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 5211057

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250