WO2011087314A3 - 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 - Google Patents

무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 Download PDF

Info

Publication number
WO2011087314A3
WO2011087314A3 PCT/KR2011/000286 KR2011000286W WO2011087314A3 WO 2011087314 A3 WO2011087314 A3 WO 2011087314A3 KR 2011000286 W KR2011000286 W KR 2011000286W WO 2011087314 A3 WO2011087314 A3 WO 2011087314A3
Authority
WO
WIPO (PCT)
Prior art keywords
wireless communication
communication system
control information
symbols
modulated
Prior art date
Application number
PCT/KR2011/000286
Other languages
English (en)
French (fr)
Other versions
WO2011087314A2 (ko
Inventor
한승희
정재훈
문성호
이문일
Original Assignee
엘지전자 주식회사
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
Priority to EP11733101.7A priority Critical patent/EP2525542A4/en
Priority to US13/521,710 priority patent/US8767661B2/en
Priority to CA2786987A priority patent/CA2786987C/en
Priority to JP2012548893A priority patent/JP5789616B2/ja
Priority to EP20198349.1A priority patent/EP3799341B1/en
Priority to EP23187070.0A priority patent/EP4287541A1/en
Priority to CN201180006301.XA priority patent/CN102959917B/zh
Priority to EP19168721.9A priority patent/EP3547631B1/en
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of WO2011087314A2 publication Critical patent/WO2011087314A2/ko
Publication of WO2011087314A3 publication Critical patent/WO2011087314A3/ko
Priority to US14/266,019 priority patent/US8995384B2/en
Priority to US14/631,575 priority patent/US9155087B2/en
Priority to US15/476,254 priority patent/USRE49263E1/en
Priority to US15/722,284 priority patent/USRE48741E1/en

Links

Classifications

    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • 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
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • 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
    • H04L27/2697—Multicarrier modulation systems in combination with other modulation techniques
    • 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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0026—Division using four or more dimensions
    • 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 signaling, i.e. of overhead other than pilot signals
    • 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 signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Abstract

본 발명은 무선 통신 시스템에 관한 것이다. 구체적으로, 본 발명은 무선 통신 시스템에서 PUCCH를 통해 제어 정보를 전송하는 방법 및 이를 위한 장치에 관한 것으로서, 복수의 제어 정보를 조인트 코딩하여 단일 코드워드를 얻는 단계; 상기 단일 코드워드로부터 제1 변조 심볼 열을 얻는 단계; 상기 제1 변조 심볼 열 중에서 상기 PUCCH 내의 각 슬롯에 대응되는 변조 심볼을 해당 슬롯 내의 복수의 SC-FDMA(Single Carrier Frequency Division Multiplexing) 심볼에 대응되도록 시간 도메인 확산하여, 슬롯 별로 상기 복수의 SC-FDMA 심볼에 대응하는 복수의 확산된 제2 변조 심볼 열을 얻는 단계; 및 상기 복수의 확산된 제2 변조 심볼 열을 상기 PUCCH 내의 해당 SC-FDMA 심볼을 통해 전송하는 단계를 포함하는, 제어 정보 전송 방법 및 이를 위한 장치에 관한 것이다.
PCT/KR2011/000286 2010-01-17 2011-01-14 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 WO2011087314A2 (ko)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CN201180006301.XA CN102959917B (zh) 2010-01-17 2011-01-14 在无线通信系统中发射控制信息的方法和设备
CA2786987A CA2786987C (en) 2010-01-17 2011-01-14 Method and apparatus for transmitting control information in wireless communication system
JP2012548893A JP5789616B2 (ja) 2010-01-17 2011-01-14 無線通信システムにおける制御情報の伝送方法及び装置
EP20198349.1A EP3799341B1 (en) 2010-01-17 2011-01-14 Pre-dft cdm for the pucch
EP23187070.0A EP4287541A1 (en) 2010-01-17 2011-01-14 Pre-dft cdm for the pucch
EP11733101.7A EP2525542A4 (en) 2010-01-17 2011-01-14 METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
EP19168721.9A EP3547631B1 (en) 2010-01-17 2011-01-14 Pre-dft cdm for the pucch.
US13/521,710 US8767661B2 (en) 2010-01-17 2011-01-14 Method and apparatus for transmitting control information in wireless communication system
US14/266,019 US8995384B2 (en) 2010-01-17 2014-04-30 Method and apparatus for transmitting control information in a wireless communcation system
US14/631,575 US9155087B2 (en) 2010-01-17 2015-02-25 Method and apparatus for transmitting control information in wireless communication system
US15/476,254 USRE49263E1 (en) 2010-01-17 2017-03-31 Method and apparatus for transmitting control information in a wireless communication system
US15/722,284 USRE48741E1 (en) 2010-01-17 2017-10-02 Method and apparatus for transmitting control information in a wireless communication system

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US29574110P 2010-01-17 2010-01-17
US61/295,741 2010-01-17
US29855010P 2010-01-27 2010-01-27
US61/298,550 2010-01-27
US30116010P 2010-02-03 2010-02-03
US61/301,160 2010-02-03
US31174010P 2010-03-08 2010-03-08
US61/311,740 2010-03-08
KR10-2010-0129072 2010-12-16
KR1020100129072A KR101730369B1 (ko) 2010-01-17 2010-12-16 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/521,710 A-371-Of-International US8767661B2 (en) 2010-01-17 2011-01-14 Method and apparatus for transmitting control information in wireless communication system
US14/266,019 Continuation US8995384B2 (en) 2010-01-17 2014-04-30 Method and apparatus for transmitting control information in a wireless communcation system

Publications (2)

Publication Number Publication Date
WO2011087314A2 WO2011087314A2 (ko) 2011-07-21
WO2011087314A3 true WO2011087314A3 (ko) 2011-11-10

Family

ID=44921593

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000286 WO2011087314A2 (ko) 2010-01-17 2011-01-14 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치

Country Status (7)

Country Link
US (5) US8767661B2 (ko)
EP (4) EP2525542A4 (ko)
JP (1) JP5789616B2 (ko)
KR (2) KR101730369B1 (ko)
CN (1) CN102959917B (ko)
CA (1) CA2786987C (ko)
WO (1) WO2011087314A2 (ko)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1936900A1 (de) * 2006-12-18 2008-06-25 Nokia Siemens Networks Gmbh & Co. Kg Verfahren bzw. OFDM-Vorrichtung zur SC-FDMA-Datenübertragung
WO2012030319A2 (en) 2009-06-26 2012-03-08 Hypres, Inc. System and method for controlling combined radio signals
KR101814394B1 (ko) 2010-01-17 2018-01-03 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
KR101730369B1 (ko) 2010-01-17 2017-04-26 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
KR101753586B1 (ko) 2010-02-03 2017-07-04 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
WO2011099340A1 (ja) * 2010-02-09 2011-08-18 シャープ株式会社 通信方法、移動局装置、基地局装置および移動通信システム
KR101775531B1 (ko) * 2010-03-23 2017-09-06 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
US9008225B2 (en) * 2011-04-19 2015-04-14 Panasonic Intellectual Property Corporation Of America Pre-coding method and pre-coding device
US9294230B2 (en) 2012-07-02 2016-03-22 Intel Corporation Multiplexing of channel state information and hybrid automatic repeat request—acknowledgement information
US9313779B2 (en) * 2012-07-27 2016-04-12 Intel Corporation Uplink control information transmission with large number of bits
US9277454B2 (en) * 2012-12-20 2016-03-01 Industrial Technology Research Institute Transmitting method, receiving method, transmitter, and receiver
EP2978141A4 (en) * 2013-03-27 2016-05-25 Huawei Tech Co Ltd WIRELESS COMMUNICATION PROCESS, USER DEVICE, BASE STATION AND SYSTEM THEREWITH
CN107005519B (zh) * 2014-11-24 2021-07-23 瑞典爱立信有限公司 在无线通信网络中使用预编码多载波调制方案
CA2967281C (en) * 2014-12-08 2023-01-31 Lg Electronics Inc. Method for transmitting uplink control information and device therefor
US9686064B2 (en) * 2015-01-21 2017-06-20 Intel IP Corporation Devices and methods for HARQ-ACK feedback scheme on PUSCH in wireless communication systems
US10284269B2 (en) * 2015-01-27 2019-05-07 Nvidia Corporation Soft codebook subset restriction for elevation beamforming
CN108353048B (zh) * 2015-09-10 2020-06-16 华为技术有限公司 数据传输方法和设备
CN106559101B (zh) * 2015-09-25 2019-12-10 电信科学技术研究院 一种频域扩频、解扩频方法及装置
CN108353055B (zh) * 2015-11-06 2022-08-19 苹果公司 用于窄带物联网通信的同步信号设计
CN105516031A (zh) * 2015-12-18 2016-04-20 北京航空航天大学 一种快跳频系统的信道估计和信道均衡方法
US10820257B2 (en) 2016-01-08 2020-10-27 Apple Inc. NB-IoT synchronization signals with offset information
CN107241809A (zh) * 2016-03-28 2017-10-10 北京信威通信技术股份有限公司 解调参考信号处理方法及装置
CN108631922B (zh) * 2017-03-24 2024-05-10 中兴通讯股份有限公司 一种数据发送方法、数据接收方法及装置
EP3435609B1 (en) 2017-07-25 2022-12-07 Mitsubishi Electric R&D Centre Europe B.V. Pre-dft reference signal insertion for sc-sfbc
US11212151B2 (en) * 2017-08-23 2021-12-28 Qualcomm Incorporated User multiplexing for uplink control information
CN109818895B (zh) * 2017-11-17 2022-04-29 中兴通讯股份有限公司 确定序列组的方法及装置，确定循环移位的方法及装置
CN111630783B (zh) * 2017-11-17 2022-08-30 株式会社Ntt都科摩 用户终端以及无线通信方法
CA3090946A1 (en) * 2018-02-16 2019-08-22 Ntt Docomo, Inc. User terminal and radio communication method
JP6517978B2 (ja) * 2018-04-13 2019-05-22 株式会社Ｎｔｔドコモ ユーザ端末及び基地局
CN114362793B (zh) * 2020-10-13 2024-06-14 中兴通讯股份有限公司 信号处理装置及信号处理方法
US11765731B2 (en) * 2021-01-22 2023-09-19 Qualcomm Incorporated Discrete fourier transform based uplink control information design
CN116888909A (zh) * 2021-02-24 2023-10-13 瑞典爱立信有限公司 解释复用的harq反馈数据
EP4203404A1 (en) * 2021-12-23 2023-06-28 Eurecom Device and method for transmitting control data with moderate low peak-to-average power ratio

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090129259A1 (en) * 2007-08-13 2009-05-21 Qualcomm Incorporated Coding and multiplexing of control information in a wireless communication system
US20090196366A1 (en) * 2008-02-04 2009-08-06 Zukang Shen Transmission of Uplink Control Information with Data in Wireless Networks
US20090245284A1 (en) * 2008-03-30 2009-10-01 Qualcomm Incorporated Encoding and decoding of control information for wireless communication

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8885628B2 (en) * 2005-08-08 2014-11-11 Qualcomm Incorporated Code division multiplexing in a single-carrier frequency division multiple access system
US8374161B2 (en) 2006-07-07 2013-02-12 Qualcomm Incorporated Method and apparatus for sending data and control information in a wireless communication system
US9143288B2 (en) * 2006-07-24 2015-09-22 Qualcomm Incorporated Variable control channel for a wireless communication system
ES2793313T3 (es) * 2006-09-26 2020-11-13 Nokia Technologies Oy Aparato, método y producto de programa informático que proporciona multiplexación para canal de control de datos no asociados
GB0619530D0 (en) * 2006-10-03 2006-11-15 Nokia Corp Signalling
KR100987266B1 (ko) 2007-02-14 2010-10-12 삼성전자주식회사 단일 반송파 주파수 분할 다중접속 시스템에서 제어정보 송수신 방법 및 장치
CN101617489B (zh) * 2007-03-29 2013-11-06 Lg电子株式会社 在无线通信系统中发送探测参考信号的方法
US8767872B2 (en) * 2007-05-18 2014-07-01 Qualcomm Incorporated Pilot structures for ACK and CQI in a wireless communication system
US20080310547A1 (en) * 2007-06-08 2008-12-18 Nokia Siemens Networks Oy Multi-code precoding for sequence modulation
WO2009116789A1 (en) 2008-03-17 2009-09-24 Lg Electronics Inc. Method of transmitting uplink data in wireless communication system
KR101368494B1 (ko) 2008-04-21 2014-02-28 엘지전자 주식회사 무선 통신 시스템에서 제어신호 전송 방법
KR100987458B1 (ko) 2008-06-24 2010-10-13 엘지전자 주식회사 상향링크 신호 전송 방법
EP2945449B1 (en) 2008-10-20 2019-06-12 Interdigital Patent Holdings, Inc. Carrier aggregation
US8743783B2 (en) 2008-11-14 2014-06-03 Lg Electronics Inc. Method and apparatus for information transmission in wireless communication system
CN101527618B (zh) * 2009-03-19 2014-12-10 中兴通讯股份有限公司 一种多天线发射方法和装置
US9191177B2 (en) 2009-05-04 2015-11-17 Qualcomm Incorporated Transmission of feedback information for multi-carrier operation
CN107104780B (zh) 2009-10-01 2020-10-16 交互数字专利控股公司 上行链路控制数据传输
KR101730369B1 (ko) * 2010-01-17 2017-04-26 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
US8509155B2 (en) 2010-07-16 2013-08-13 Samsung Electronics Co., Ltd. Method and system for multiplexing acknowledgement signals and sounding reference signals

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090129259A1 (en) * 2007-08-13 2009-05-21 Qualcomm Incorporated Coding and multiplexing of control information in a wireless communication system
US20090196366A1 (en) * 2008-02-04 2009-08-06 Zukang Shen Transmission of Uplink Control Information with Data in Wireless Networks
US20090245284A1 (en) * 2008-03-30 2009-10-01 Qualcomm Incorporated Encoding and decoding of control information for wireless communication

Also Published As

Publication number Publication date
CA2786987A1 (en) 2011-07-21
EP2525542A4 (en) 2014-05-14
EP3799341B1 (en) 2023-08-09
US8995384B2 (en) 2015-03-31
EP3547631B1 (en) 2020-11-11
EP4287541A1 (en) 2023-12-06
KR101853667B1 (ko) 2018-05-02
CN102959917B (zh) 2016-05-18
USRE48741E1 (en) 2021-09-14
CA2786987C (en) 2016-02-23
CN102959917A (zh) 2013-03-06
JP2013517667A (ja) 2013-05-16
US9155087B2 (en) 2015-10-06
EP3799341A1 (en) 2021-03-31
KR101730369B1 (ko) 2017-04-26
KR20170046118A (ko) 2017-04-28
US20120300726A1 (en) 2012-11-29
USRE49263E1 (en) 2022-10-25
US8767661B2 (en) 2014-07-01
KR20110084466A (ko) 2011-07-25
US20150173068A1 (en) 2015-06-18
JP5789616B2 (ja) 2015-10-07
EP2525542A2 (en) 2012-11-21
EP3547631A1 (en) 2019-10-02
US20140286259A1 (en) 2014-09-25
WO2011087314A2 (ko) 2011-07-21

Similar Documents

Publication Publication Date Title
WO2011087314A3 (ko) 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
WO2011087313A3 (ko) 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
WO2011099700A3 (ko) 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
WO2011126246A3 (ko) 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
WO2018231011A3 (ko) 무선 통신 시스템에서 채널 상태 정보를 보고하는 방법 및 이를 위한 장치
WO2011126239A3 (ko) 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
WO2007011138A3 (en) Method and apparatus for transmitting pilot symbols in wireless communication system
WO2011046349A3 (ko) 다중 안테나를 지원하는 무선 통신 시스템에서 하향링크 참조 신호 전송 전력 정보 제공 방법 및 장치
WO2010126259A3 (ko) 무선 통신 시스템에서 제어 정보 수신 방법 및 이를 위한 장치
WO2010134773A3 (ko) 다중 안테나 시스템에서 참조 신호 전송 방법 및 장치
WO2013015613A3 (ko) 무선통신 시스템에서 데이터 전송 방법 및 장치
AU2010296221A8 (en) Method and apparatus for transmitting a reference signal in a multi-antenna system
WO2011132987A3 (ko) 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
GB2459997B (en) Method of transmitting scheduling request in a wireless communication system
WO2009020376A8 (en) Method and apparatus for forming signals in wireless communication systems
MX2018011613A (es) Terminal de usuario, estacion de base de radio y metodo de radiocomunicacion.
WO2011099825A3 (ko) 무선 통신 시스템에서 업링크 동기를 설정하는 장치 및 방법
WO2013009145A3 (ko) 무선통신 시스템에서 제어 채널 및 데이터 채널 설정 방법 및 장치
GB2463211A (en) Transmitting spread signal in communication system
WO2012036409A3 (ko) 제어 정보를 전송하는 방법 및 이를 위한 장치
WO2010150998A3 (ko) 다중 반송파를 지원하는 무선 통신 시스템에서 시스템 정보 관리 방법 및 장치
WO2012036473A3 (ko) 제어 정보를 전송하는 방법 및 이를 위한 장치
WO2010018970A3 (en) Method for uplink transmitting control information
WO2010104365A3 (ko) 상하향링크 콤포넌트 반송파 설정을 고려한 핸드오버
WO2010090485A3 (ko) 무선 이동 통신 시스템에 있어서, 단말기 복조용 참조 신호 전송 방법 및 이를 수행하기 위한 장치

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201180006301.X

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 13521710

Country of ref document: US

ENP Entry into the national phase

Ref document number: 2786987

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2012548893

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 1893/KOLNP/2012

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2011733101

Country of ref document: EP