WO2011084038A3 - 무선 통신 시스템에서 캐리어 집성 - Google Patents

무선 통신 시스템에서 캐리어 집성 Download PDF

Info

Publication number
WO2011084038A3
WO2011084038A3 PCT/KR2011/000195 KR2011000195W WO2011084038A3 WO 2011084038 A3 WO2011084038 A3 WO 2011084038A3 KR 2011000195 W KR2011000195 W KR 2011000195W WO 2011084038 A3 WO2011084038 A3 WO 2011084038A3
Authority
WO
WIPO (PCT)
Prior art keywords
carrier aggregation
wireless communication
communication system
transmission system
radio resources
Prior art date
Application number
PCT/KR2011/000195
Other languages
English (en)
French (fr)
Other versions
WO2011084038A2 (ko
Inventor
고영조
노태균
이경석
서방원
정병장
이희수
Original Assignee
한국전자통신연구원
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44920494&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2011084038(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to PL16152110T priority Critical patent/PL3041159T3/pl
Priority to JP2012548880A priority patent/JP5677465B2/ja
Priority to EP16152110.9A priority patent/EP3041159B1/en
Priority to AU2011204012A priority patent/AU2011204012A1/en
Priority to EP20195437.7A priority patent/EP3783823A1/en
Priority to EP11731976.4A priority patent/EP2525515B1/en
Priority to CA2786896A priority patent/CA2786896C/en
Application filed by 한국전자통신연구원 filed Critical 한국전자통신연구원
Priority to CN201180005832.7A priority patent/CN102714569B/zh
Publication of WO2011084038A2 publication Critical patent/WO2011084038A2/ko
Publication of WO2011084038A3 publication Critical patent/WO2011084038A3/ko
Priority to US13/441,058 priority patent/US8363537B2/en
Priority to US13/733,453 priority patent/US8593936B2/en
Priority to US14/060,319 priority patent/US8971168B2/en
Priority to US14/598,518 priority patent/US10075276B2/en
Priority to AU2015200937A priority patent/AU2015200937B2/en
Priority to AU2017203750A priority patent/AU2017203750B2/en
Priority to US16/116,858 priority patent/US10938534B2/en
Priority to US17/110,601 priority patent/US11804938B2/en
Priority to US18/384,325 priority patent/US20240097860A1/en

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
    • H04L5/0053—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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • 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
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1854—Scheduling and prioritising 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
    • H04L1/1893—Physical mapping arrangements
    • 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
    • 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
    • H04L5/003—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
    • H04L5/0091—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
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H04L1/0073—Special arrangements for feedback channel
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Abstract

캐리어 집성을 이용한 데이터 전송 시스템이 개시된다. 데이터 전송 시스템은 하향 링크와 상향 링크간의 대응 관계를 이용하여 무선 자원을 할당하고, 할당된 무선 자원을 이용하여 데이터를 전송할 수 있다.
PCT/KR2011/000195 2010-01-11 2011-01-11 무선 통신 시스템에서 캐리어 집성 WO2011084038A2 (ko)

Priority Applications (17)

Application Number Priority Date Filing Date Title
CN201180005832.7A CN102714569B (zh) 2010-01-11 2011-01-11 无线通信系统中的载波聚集
JP2012548880A JP5677465B2 (ja) 2010-01-11 2011-01-11 無線通信システムでキャリア集成
EP16152110.9A EP3041159B1 (en) 2010-01-11 2011-01-11 Carrier aggregation in wireless communication systems
AU2011204012A AU2011204012A1 (en) 2010-01-11 2011-01-11 Carrier aggregation in wireless communication system
EP20195437.7A EP3783823A1 (en) 2010-01-11 2011-01-11 Carrier aggregation in wireless communication systems
PL16152110T PL3041159T3 (pl) 2010-01-11 2011-01-11 Agregacja nośna w systemach komunikacji bezprzewodowej
EP11731976.4A EP2525515B1 (en) 2010-01-11 2011-01-11 Carrier aggregation in wireless communication system
CA2786896A CA2786896C (en) 2010-01-11 2011-01-11 Carrier aggregation in wireless communication system
US13/441,058 US8363537B2 (en) 2010-01-11 2012-04-06 Carrier aggregation in wireless communication system
US13/733,453 US8593936B2 (en) 2010-01-11 2013-01-03 Carrier aggregation in wireless communication systems
US14/060,319 US8971168B2 (en) 2010-01-11 2013-10-22 Carrier aggregation in wireless communications systems
US14/598,518 US10075276B2 (en) 2010-01-11 2015-01-16 Carrier aggregation in wireless communication systems
AU2015200937A AU2015200937B2 (en) 2010-01-11 2015-02-24 Carrier aggregation in wireless communication system
AU2017203750A AU2017203750B2 (en) 2010-01-11 2017-06-02 Carrier aggregation in wireless communication system
US16/116,858 US10938534B2 (en) 2010-01-11 2018-08-29 Carrier aggregation in wireless communication systems
US17/110,601 US11804938B2 (en) 2010-01-11 2020-12-03 Method and apparatus for transmitting scrambled data by user equipment
US18/384,325 US20240097860A1 (en) 2010-01-11 2023-10-26 Carrier aggregation in wireless communication systems

Applications Claiming Priority (28)

Application Number Priority Date Filing Date Title
KR10-2010-0002231 2010-01-11
KR20100002231 2010-01-11
KR20100009024 2010-02-01
KR10-2010-0009024 2010-02-01
KR10-2010-0013352 2010-02-12
KR20100013352 2010-02-12
KR10-2010-0030515 2010-04-02
KR20100030515 2010-04-02
KR20100032647 2010-04-09
KR10-2010-0032647 2010-04-09
KR20100076337 2010-08-09
KR10-2010-0076337 2010-08-09
KR10-2010-0079742 2010-08-18
KR20100079742 2010-08-18
KR20100083363 2010-08-27
KR10-2010-0083363 2010-08-27
KR10-2010-0085528 2010-09-01
KR20100085528 2010-09-01
KR10-2010-0085888 2010-09-02
KR20100085888 2010-09-02
KR20100110258 2010-11-08
KR10-2010-0110258 2010-11-08
KR10-2010-0111130 2010-11-09
KR20100111130 2010-11-09
KR20100112531 2010-11-12
KR10-2010-0112531 2010-11-12
KR10-2011-0002855 2011-01-11
KR1020110002855A KR101596984B1 (ko) 2010-01-11 2011-01-11 무선 통신 시스템에서 캐리어 집성

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/441,058 Continuation US8363537B2 (en) 2010-01-11 2012-04-06 Carrier aggregation in wireless communication system

Publications (2)

Publication Number Publication Date
WO2011084038A2 WO2011084038A2 (ko) 2011-07-14
WO2011084038A3 true WO2011084038A3 (ko) 2011-12-08

Family

ID=44920494

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000195 WO2011084038A2 (ko) 2010-01-11 2011-01-11 무선 통신 시스템에서 캐리어 집성

Country Status (10)

Country Link
US (7) US8363537B2 (ko)
EP (5) EP3783823A1 (ko)
JP (4) JP5677465B2 (ko)
KR (4) KR101596984B1 (ko)
CN (3) CN103944703B (ko)
AU (1) AU2011204012A1 (ko)
CA (3) CA2786896C (ko)
ES (1) ES2841908T3 (ko)
PL (1) PL3041159T3 (ko)
WO (1) WO2011084038A2 (ko)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3783823A1 (en) 2010-01-11 2021-02-24 Electronics and Telecommunications Research Institute Carrier aggregation in wireless communication systems
WO2011102325A1 (ja) * 2010-02-22 2011-08-25 シャープ株式会社 移動局装置、通信方法および集積回路
EP2378828B1 (en) 2010-03-22 2013-05-08 Samsung Electronics Co., Ltd. Multiplexing control and data information from a user equipment in a physical data channel
JP5549777B2 (ja) * 2010-04-02 2014-07-16 富士通株式会社 Ｏｃｃ生成装置及びｏｃｃ生成方法、並びにｏｃｃマッピング装置及びｏｃｃマッピング方法
US9237583B2 (en) * 2010-05-03 2016-01-12 Qualcomm Incorporated Resource availability for PDSCH in relay backhaul transmissions
JP5723873B2 (ja) 2010-05-06 2015-05-27 パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 端末装置及び応答信号マッピング方法
KR101771550B1 (ko) * 2010-10-15 2017-08-29 주식회사 골드피크이노베이션즈 Ａｃｋ／ｎａｃｋ 신호 송수신 방법 및 장치
US9059756B2 (en) * 2010-11-09 2015-06-16 Qualcomm Incorporated Using precoding vector switching in uplink shared channel
US8934440B2 (en) * 2011-01-07 2015-01-13 Pantech Co., Ltd. Method and device for transmitting response information, and resource allocation for response information transmission according to transmission conditions in a wireless communication system
CN102595514B (zh) * 2011-01-12 2015-03-18 上海贝尔股份有限公司 非周期性探测参考信号的配置方法
JP5895008B2 (ja) 2011-03-18 2016-03-30 エルジー エレクトロニクス インコーポレイティド 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
US9143215B2 (en) * 2011-08-11 2015-09-22 Blackberry Limited Orthogonal resource selection transmit diversity and resource assignment
JP5703169B2 (ja) * 2011-08-12 2015-04-15 Kddi株式会社 無線リソース割当装置、及び無線リソース割当プログラム
US8897187B2 (en) 2011-09-23 2014-11-25 Lg Electronics Inc. Method for transmitting control information and apparatus for same
CN103650392B (zh) * 2011-09-23 2016-11-16 Lg电子株式会社 发送控制信息的方法及用于该方法的设备
WO2013058585A1 (ko) * 2011-10-19 2013-04-25 엘지전자 주식회사 협력 다중점을 위한 통신 방법 및 이를 이용한 무선기기
US9439208B2 (en) 2011-11-04 2016-09-06 Intel Corporation Scheduling requests for wireless communication devices running background applications
WO2013073903A1 (ko) * 2011-11-16 2013-05-23 엘지전자 주식회사 데이터 수신 방법 및 무선기기
EP4007196B1 (en) 2012-03-05 2023-09-20 Samsung Electronics Co., Ltd. Harq-ack signal transmission in response to detection of control channel type in case of multiple control channel types
CN103312467B (zh) * 2012-03-16 2018-11-27 北京三星通信技术研究有限公司 下行物理共享信道的传输方法
WO2014014254A1 (ko) * 2012-07-16 2014-01-23 엘지전자 주식회사 무선통신 시스템에서 수신확인 전송 방법 및 장치
US20150289275A1 (en) * 2012-09-07 2015-10-08 Sharp Kabushiki Kaisha Mobile station device and communication method
CN103181108B (zh) * 2012-09-28 2015-10-21 华为技术有限公司 正确/非正确应答的反馈方法、用户设备及系统
CN103843431B (zh) * 2012-09-28 2019-11-29 华为技术有限公司 公共搜索区的处理方法、装置和通信系统
RU2611436C2 (ru) * 2012-11-02 2017-02-22 Хуавей Текнолоджиз Ко., Лтд. Способ передачи информации, оборудование пользователя и базовая станция
CN105210403B (zh) 2013-01-10 2019-04-05 韩国电子通信研究院 用于增强小小区的方法
CN104982084B (zh) * 2013-02-06 2019-04-19 Lg 电子株式会社 收发信号的方法和用于其的装置
US10097315B2 (en) * 2013-04-19 2018-10-09 Qualcomm Incorporated Group scheduling and acknowledgement for wireless transmission
EP3258637B1 (en) 2013-07-16 2020-07-15 Electronics and Telecommunications Research Institute Communication method in wireless communication system on basis of carrier aggregation
CN104426639A (zh) 2013-08-27 2015-03-18 中兴通讯股份有限公司 一种上行控制信息的发送方法及装置
JP6012588B2 (ja) * 2013-12-26 2016-10-25 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
WO2015129797A1 (ja) * 2014-02-26 2015-09-03 シャープ株式会社 端末装置、集積回路、および、無線通信方法
EP3122109A4 (en) * 2014-03-20 2018-02-28 Kyocera Corporation Communication control method and user terminal
ES2954737T3 (es) * 2014-09-10 2023-11-24 Ericsson Telefon Ab L M Nodo de acceso por radio, terminal de comunicación y métodos realizados en el mismo
US20160095114A1 (en) 2014-09-26 2016-03-31 Electronics And Telecommunications Research Institute Method and apparatus for managing allocation and usage of radio resource, method and apparatus for transmitting data through unlicensed band channel, and method and apparatus for managing access of radio resource
KR101807814B1 (ko) 2014-12-19 2017-12-12 한국전자통신연구원 이동통신시스템에서 기지국의 무선자원 관리 장치 및 그의 관리 방법
KR101810633B1 (ko) 2014-12-19 2017-12-19 한국전자통신연구원 셀룰러 이동통신시스템에서의 시스템 운용 방법 및 장치
US10277366B2 (en) 2015-01-30 2019-04-30 Electronics And Telecommunications Research Institute Method and apparatus for transmitting signal using unlicensed band in cellular system
KR102467048B1 (ko) 2015-04-09 2022-11-14 한국전자통신연구원 히든 노드 문제와 사용자 단말들의 채널 점유를 고려한 상향 링크 데이터 전송 방법
US10448420B2 (en) 2015-04-10 2019-10-15 Electronics And Telecommunications Research Institute Method and apparatus for allocating uplink resources
JP6101311B2 (ja) * 2015-06-26 2017-03-22 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
EP3332590B1 (en) * 2015-08-07 2019-05-01 Telefonaktiebolaget LM Ericsson (publ) Method and arrangement for requesting of resources
US10439767B2 (en) 2015-08-13 2019-10-08 Electronics And Telecommunications Research Institute Apparatus for transmitting and receiving data through unlicensed band
EP3761544B1 (en) 2015-08-14 2023-10-04 Huawei Technologies Co., Ltd. Information sending method, information receiving method, and device
WO2017031621A1 (zh) * 2015-08-21 2017-03-02 华为技术有限公司 无线通信的方法、网络设备、用户设备和系统
US10869302B2 (en) * 2015-11-16 2020-12-15 Qualcomm Incorporated Techniques for downlink assignment index (DAI) management in carrier aggregation
US10581579B2 (en) * 2015-12-27 2020-03-03 Lg Electronics Inc. Method and apparatus for transmitting ACK/NACK for NB-IoT in wireless communication system
US10405300B2 (en) 2016-02-04 2019-09-03 Huawei Technologies Co., Ltd. Signaling and control channel structures for multiple services
US10827478B2 (en) * 2016-08-10 2020-11-03 Ntt Docomo, Inc. User terminal and radio communication method
CN109923812B (zh) * 2017-02-25 2021-09-24 上海朗帛通信技术有限公司 一种用户设备、基站中的用于动态调度的方法和装置
JP7287897B2 (ja) * 2017-03-22 2023-06-06 アイディーエーシー ホールディングス インコーポレイテッド 次世代無線通信システムのためのチャネル状態情報参照信号のための方法、装置、システム、アーキテクチャおよびインターフェイス
US10749640B2 (en) 2017-03-24 2020-08-18 Electronics And Telecommunications Research Institute Method and apparatus for transmitting and receiving uplink control channel in communication system
CN110463107B (zh) * 2017-04-28 2022-11-15 富士通株式会社 终端装置、基站装置、无线通信系统及终端装置控制方法
CN109039965B (zh) 2017-06-16 2019-09-20 华为技术有限公司 参考信号的传输方法和传输装置
US11184883B2 (en) * 2017-06-29 2021-11-23 Qualcomm Incorporated Physical uplink control channel (PUCCH) sequence configuration
ES2904635T3 (es) * 2017-09-14 2022-04-05 Guangdong Oppo Mobile Telecommunications Corp Ltd Método, dispositivo, medio de almacenamiento y sistema para determinar el recurso en el dominio del tiempo
CN109802820B (zh) * 2017-11-16 2023-11-10 华为技术有限公司 基于序列的信号处理方法及信号处理装置
CN108111285B (zh) * 2017-11-17 2021-10-26 中兴通讯股份有限公司 一种传输参考信号的方法及装置
US11456813B2 (en) 2018-02-13 2022-09-27 Qualcomm Incorporated PAPR and inter-cell interference reduction
WO2019160364A1 (ko) * 2018-02-14 2019-08-22 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
US10813054B2 (en) * 2018-02-21 2020-10-20 Qualcomm Incorporated Feedback transmission techniques in coordinated clusters of transmission reception points
US20210259005A1 (en) * 2018-06-29 2021-08-19 Ntt Docomo, Inc. User terminal
JPWO2020003525A1 (ja) * 2018-06-29 2021-08-02 株式会社Ｎｔｔドコモ 無線基地局
WO2020003540A1 (ja) * 2018-06-29 2020-01-02 株式会社Ｎｔｔドコモ 無線基地局
CN112740770A (zh) * 2018-07-20 2021-04-30 株式会社Ntt都科摩 基站以及用户终端
EP3599748B1 (en) * 2018-07-26 2020-12-16 Mitsubishi Electric R&D Centre Europe B.V. Symbols incorporation scheme for dft-s-ofdm
US11509447B2 (en) * 2018-08-10 2022-11-22 Qualcomm Incorporated Enhanced carrier aggregation management
US20200092068A1 (en) * 2018-09-19 2020-03-19 Qualcomm Incorporated Acknowledgement codebook design for multiple transmission reception points
JP7293391B2 (ja) * 2019-03-26 2023-06-19 オッポ広東移動通信有限公司 通信方法、端末機器およびネットワーク機器
KR102566970B1 (ko) 2021-12-14 2023-08-16 안희철 매쉬형 네트워크 사물인터넷 서비스 시스템

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090015813A (ko) * 2007-08-08 2009-02-12 엘지전자 주식회사 이동 통신 시스템에서 상향링크 신호와 스케줄링 요청신호의 다중화 방법

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6625219B1 (en) * 1999-02-26 2003-09-23 Tioga Technologies, Ltd. Method and apparatus for encoding/framing for modulated signals over impulsive channels
US6515980B1 (en) * 1999-09-22 2003-02-04 Ericsson Inc. Methods and apparatus for interference cancellation using complex interference orthogonalization techniques
KR20030013287A (ko) * 2001-08-01 2003-02-14 텍사스 인스트루먼츠 인코포레이티드 회전된 ｑｐｓｋ 시퀀스를 이용한 ｃｄｍａ 역확산을 위한수신기 및 수신방법
JP3643366B2 (ja) * 2003-07-10 2005-04-27 松下電器産業株式会社 Ｃｄｍａ送信装置及びｃｄｍａ受信装置
KR100612045B1 (ko) * 2004-12-08 2006-08-14 한국전자통신연구원 인접 셀 간의 간섭을 억제하기 위한 기지국 제어 방법
US8571120B2 (en) * 2006-09-22 2013-10-29 Texas Instruments Incorporated Transmission of acknowledge/not acknowledge (ACK/NACK) bits and their embedding in the reference signal
SI2068455T1 (sl) 2006-09-30 2011-09-30 Huawei Tech Co Ltd Postopek za porazdelitev sekvenc, postopek za obdelavo sekvenc in naprava v komunikacijskem sistemu
CN104836653B (zh) * 2007-01-09 2019-10-01 华为技术有限公司 基站装置、移动台装置、控制信息发送方法、控制信息接收方法及程序
US9065714B2 (en) 2007-01-10 2015-06-23 Qualcomm Incorporated Transmission of information using cyclically shifted sequences
US8126076B2 (en) * 2007-02-27 2012-02-28 Motorola Mobility, Inc. Method and apparatus for transmission within a multi-carrier communication system
KR101480189B1 (ko) * 2007-03-29 2015-01-13 엘지전자 주식회사 무선통신 시스템에서 사운딩 기준신호 전송 방법
KR101381095B1 (ko) * 2007-04-26 2014-04-02 삼성전자주식회사 무선통신 시스템에서 응답 신호 송수신 방법 및 장치
KR101414962B1 (ko) * 2007-04-27 2014-07-07 삼성전자주식회사 무선통신 시스템에서 상향링크 채널사운딩 레퍼런스 신호의송수신 방법
WO2008133449A1 (en) * 2007-04-27 2008-11-06 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving uplink channel sounding reference signals in a wireless communication system
US8767872B2 (en) * 2007-05-18 2014-07-01 Qualcomm Incorporated Pilot structures for ACK and CQI in a wireless communication system
US8059735B2 (en) 2007-06-04 2011-11-15 Texas Instruments Incorporated Allocation of block spreading sequences
US8971305B2 (en) 2007-06-05 2015-03-03 Qualcomm Incorporated Pseudo-random sequence mapping in wireless communications
US8331947B2 (en) * 2007-06-15 2012-12-11 Samsung Electronics Co., Ltd. Method and apparatus for allocating and acquiring ACK/NACK resources in a mobile communication system
EP2160858A4 (en) * 2007-06-21 2012-06-27 Korea Electronics Telecomm METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEMS
KR101548324B1 (ko) * 2007-08-08 2015-09-07 한국전자통신연구원 무선통신시스템에서 신호형성방법 및 장치
KR101457685B1 (ko) * 2007-08-10 2014-11-03 삼성전자주식회사 셀룰러 무선 통신 시스템에서 애크/내크의 송수신 방법 및 장치
US8289946B2 (en) 2007-08-14 2012-10-16 Qualcomm Incorporated Reference signal generation in a wireless communication system
US8077693B2 (en) * 2007-09-19 2011-12-13 Samsung Electronics Co., Ltd. Resource remapping and regrouping in a wireless communication system
CN101136696B (zh) * 2007-09-27 2012-11-14 中兴通讯股份有限公司 一种上行共享信道单载波频分多址信号的生成方法
CN103560852B (zh) * 2007-10-29 2016-01-20 松下电器（美国）知识产权公司 基站装置和无线通信方法
US8774156B2 (en) 2008-01-29 2014-07-08 Texas Instruments Incorporated ACKNAK and CQI channel mapping schemes in wireless networks
CN101505503A (zh) * 2008-02-05 2009-08-12 华为技术有限公司 一种处理高速数据传输的方法、装置及系统
KR101563000B1 (ko) * 2008-03-17 2015-10-26 엘지전자 주식회사 무선 통신 시스템에서 상향링크 데이터 전송 방법
US8699426B2 (en) 2008-03-26 2014-04-15 Qualcomm Incorporated Method and apparatus for resource allocation in wireless communication systems
CN101296513B (zh) * 2008-04-22 2013-05-08 中兴通讯股份有限公司 一种物理上行控制信道干扰随机化的方法
KR101488028B1 (ko) * 2008-07-17 2015-01-30 엘지전자 주식회사 다중 안테나 시스템에서 참조신호 전송 방법
KR101027237B1 (ko) * 2008-07-30 2011-04-06 엘지전자 주식회사 다중안테나 시스템에서 데이터 전송방법
KR101603338B1 (ko) * 2008-08-11 2016-03-15 엘지전자 주식회사 무선 통신 시스템에서 정보 전송 방법 및 장치
JP4873001B2 (ja) * 2008-12-10 2012-02-08 ソニー株式会社 固体撮像装置とその製造方法、電子機器並びに半導体装置
US20100172235A1 (en) * 2009-01-06 2010-07-08 Samsung Electronics Co., Ltd. System and method for initialization of a scrambling sequence for a downlink reference signal
CN101873706A (zh) * 2009-04-24 2010-10-27 北京三星通信技术研究有限公司 在多载波系统中反馈确认/未确认消息的方法
KR101889937B1 (ko) * 2009-06-15 2018-08-21 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 캐리어 집성을 위한 제어 채널 공유 시스템 및 방법
WO2010148319A1 (en) * 2009-06-19 2010-12-23 Interdigital Patent Holdings, Inc. Signaling uplink control information in lte-a
US20100329200A1 (en) * 2009-06-24 2010-12-30 Industrial Tehnology Research Institute Apparatus and method for allocating uplink resources
US8811263B2 (en) * 2009-07-10 2014-08-19 Lg Electronics Inc. Method for sending an uplink control signal on a wireless communications system and a device therefor
JP5993740B2 (ja) * 2009-10-01 2016-09-14 インターデイジタル パテント ホールディングス インコーポレイテッド アップリンク制御データの送信
WO2011055986A2 (en) * 2009-11-08 2011-05-12 Lg Electronics Inc. A method and a base station for transmitting a csi-rs, and a method and a user equipment for receiving the csi-rs
EP3783823A1 (en) * 2010-01-11 2021-02-24 Electronics and Telecommunications Research Institute Carrier aggregation in wireless communication systems
EP2526643B1 (en) 2010-01-18 2018-06-06 Telefonaktiebolaget LM Ericsson (publ) Radio base station and user equipment and methods therein
KR101802756B1 (ko) * 2010-04-05 2017-11-29 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
WO2011139064A2 (ko) * 2010-05-04 2011-11-10 엘지전자 주식회사 무선 통신 시스템에서 기준 신호 전송 방법 및 장치
US8588252B2 (en) * 2010-05-07 2013-11-19 Qualcomm Incorporated Transmission of control information on uplink channels
WO2011159121A2 (ko) * 2010-06-16 2011-12-22 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
JP2012005075A (ja) * 2010-06-21 2012-01-05 Ntt Docomo Inc 移動端末装置及び無線通信方法
US8509155B2 (en) 2010-07-16 2013-08-13 Samsung Electronics Co., Ltd. Method and system for multiplexing acknowledgement signals and sounding reference signals
US20130107852A1 (en) 2010-07-23 2013-05-02 Lg Electronics Inc. Method and device for transmitting control information in wireless communication system
WO2012018228A2 (en) 2010-08-03 2012-02-09 Samsung Electronics Co., Ltd. Transmission of uplink control signals in a communication system
WO2012020954A1 (en) * 2010-08-09 2012-02-16 Samsung Electronics Co., Ltd. Transmission of harq control information from a user equipment for downlink carrier aggregation
ES2530739T3 (es) * 2010-08-20 2015-03-05 Ericsson Telefon Ab L M Disposición y procedimiento para identificar recursos de formato 3 de PUCCH
EP2618516B1 (en) * 2010-09-19 2019-05-15 LG Electronics Inc. Method and apparatus for transmitting control information
US8885496B2 (en) * 2010-10-08 2014-11-11 Sharp Kabushiki Kaisha Uplink control information transmission on backward compatible PUCCH formats with carrier aggregation
KR101840199B1 (ko) * 2010-11-02 2018-03-20 엘지전자 주식회사 무선 통신 시스템에서 상향링크 제어정보 송수신 방법 및 장치
WO2012074449A1 (en) * 2010-12-03 2012-06-07 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for mitigating inter -cell interference on transmission of uplink control information
US9246620B2 (en) * 2010-12-15 2016-01-26 Lg Electronics Inc. Method and apparatus for transmitting ACK/NACK in a TDD-based wireless communication system
CN102098151B (zh) * 2010-12-28 2015-08-12 中兴通讯股份有限公司 一种正确/错误应答消息的发送方法及用户终端

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090015813A (ko) * 2007-08-08 2009-02-12 엘지전자 주식회사 이동 통신 시스템에서 상향링크 신호와 스케줄링 요청신호의 다중화 방법

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Issues on DL ACK/NACK in Carrier Aggregation", 3GPP TSG RAN WG1 MEETING #58BIS RL-094160, 12 October 2009 (2009-10-12), XP050388630 *
"System Information Acquisition and updating for Carrier Aggregation R2-094710", 3GPP TSG RAN WG2 MEETING #67, 24 August 2009 (2009-08-24), XP050604656 *
"Uplink ACK/NACK transmission in LTE-Advanced Rl-094163", 3GPP TSG RAN WG1 MEETING #58BIS, 12 October 2009 (2009-10-12), XP050388633 *

Also Published As

Publication number Publication date
EP3041159A1 (en) 2016-07-06
CN103188049A (zh) 2013-07-03
US20240097860A1 (en) 2024-03-21
EP2525515B1 (en) 2015-03-18
CN103944703A (zh) 2014-07-23
EP3783823A1 (en) 2021-02-24
CA2786896C (en) 2017-01-03
US20150124771A1 (en) 2015-05-07
US20210119755A1 (en) 2021-04-22
KR101597027B1 (ko) 2016-03-07
CA2786896A1 (en) 2011-07-14
JP2013516937A (ja) 2013-05-13
JP2015111846A (ja) 2015-06-18
JP2015111847A (ja) 2015-06-18
CA2988938A1 (en) 2011-07-14
EP2575281B1 (en) 2015-04-29
AU2011204012A1 (en) 2012-08-16
EP2575281A2 (en) 2013-04-03
ES2841908T3 (es) 2021-07-12
US10075276B2 (en) 2018-09-11
CA2897384C (en) 2019-10-15
KR20140073468A (ko) 2014-06-16
KR20130126885A (ko) 2013-11-21
US20120195292A1 (en) 2012-08-02
US8971168B2 (en) 2015-03-03
EP2755346A1 (en) 2014-07-16
US11804938B2 (en) 2023-10-31
JP5539558B2 (ja) 2014-07-02
US8363537B2 (en) 2013-01-29
EP2525515A4 (en) 2012-12-12
US10938534B2 (en) 2021-03-02
JP2013179597A (ja) 2013-09-09
JP5677465B2 (ja) 2015-02-25
KR20110082489A (ko) 2011-07-19
WO2011084038A2 (ko) 2011-07-14
US20130121130A1 (en) 2013-05-16
CN102714569B (zh) 2016-04-13
US8593936B2 (en) 2013-11-26
CN103944703B (zh) 2017-05-31
EP2575281A3 (en) 2013-06-05
JP6333717B2 (ja) 2018-05-30
KR101597005B1 (ko) 2016-02-23
KR101596984B1 (ko) 2016-02-23
CN103188049B (zh) 2016-02-17
CA2988938C (en) 2021-07-06
PL3041159T3 (pl) 2021-04-06
JP6087336B2 (ja) 2017-03-01
EP2755346B1 (en) 2016-04-20
KR20150047470A (ko) 2015-05-04
US20190020458A1 (en) 2019-01-17
US20140043955A1 (en) 2014-02-13
CN102714569A (zh) 2012-10-03
EP2525515A2 (en) 2012-11-21
EP3041159B1 (en) 2020-10-21
KR101597075B1 (ko) 2016-02-23
CA2897384A1 (en) 2011-07-14

Similar Documents

Publication Publication Date Title
WO2011084038A3 (ko) 무선 통신 시스템에서 캐리어 집성
WO2013040028A3 (en) Enhanced local access in mobile communications with fdd resource allocation
WO2009038377A3 (en) Method of effectively transmitting radio resource allocation request in mobile communication system
WO2009057932A3 (en) Method of performing random access procedure in wireless communication system
WO2010074536A3 (ko) 중계기에 대한 자원 할당 방법
WO2012074335A3 (ko) Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치
WO2008108143A1 (ja) 移動局、基地局装置、無線通信システム及び通信制御方法
WO2008120544A1 (ja) 基地局装置、移動局及び無線通信システム並びに通信制御方法
WO2010053984A3 (en) Providing a downlink control structure in a first carrier to indicate control information in a second, different carrier
WO2009022742A1 (ja) 移動通信システム、移動局及び無線基地局
MX2012003958A (es) Dispositivo de comunicacion inalambrica, estacion base y metodos de los mismos para transiciones de modo de puerto de antena y modo de transmision.
TW200746699A (en) Method of transmitting/receiving LTE system information in a wireless communication system
WO2011115421A3 (en) Method and apparatus for providing channel state information-reference signal (csi-rs) configuration information in a wireless communication system supporting multiple antennas
WO2011136505A3 (ko) 무선 통신시스템에서 제어 채널 송수신 방법
WO2008140235A3 (en) Methods of performing data communication in wireless communication system
WO2010122533A3 (en) Uplink radio resource allocation in the presence of power limited users
WO2015058710A3 (en) System and method for setting cyclic prefix length
MX2015016393A (es) Metodo de comunicacion, estacion base y equipo de usuario.
WO2010064828A3 (en) Method of relaying data
WO2010114237A3 (en) Method for transmitting ack/nack signal in wireless communication system applied carrier aggregation and apparatus therefor
WO2009051412A3 (en) Method of controlling uplink power in wireless communication system
WO2013184505A3 (en) Method and apparatus for relaying communication between an access point and a station in a wireless network
WO2012096465A3 (ko) 무선 통신 시스템에서 단말이 기지국으로 채널 상태 정보를 전송하는 방법 및 이를 위한 장치
WO2008084961A3 (en) Method of supporting data retransmission in a wireless communication system
WO2011162505A3 (ko) 다수의 요소 반송파를 운영하는 무선 통신 시스템에서의 요소 반송파 재구성 장치 및 방법과, 그를 위한 ｒｒｃ 연결 재구성 메시지 전송 장치 및 방법

Legal Events

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

Ref document number: 201180005832.7

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11731976

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2786896

Country of ref document: CA

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2012548880

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2011731976

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2011204012

Country of ref document: AU

ENP Entry into the national phase

Ref document number: 2011204012

Country of ref document: AU

Date of ref document: 20110111

Kind code of ref document: A