CN103427961A - 上行控制信息发送方法及用户设备 - Google Patents

上行控制信息发送方法及用户设备 Download PDF

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Publication number
CN103427961A
CN103427961A CN2012101538421A CN201210153842A CN103427961A CN 103427961 A CN103427961 A CN 103427961A CN 2012101538421 A CN2012101538421 A CN 2012101538421A CN 201210153842 A CN201210153842 A CN 201210153842A CN 103427961 A CN103427961 A CN 103427961A
Authority
CN
China
Prior art keywords
carrier wave
csi
information
base stations
base station
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.)
Pending
Application number
CN2012101538421A
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English (en)
Chinese (zh)
Inventor
李强
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN2012101538421A priority Critical patent/CN103427961A/zh
Priority to PCT/CN2013/070211 priority patent/WO2013170639A1/fr
Publication of CN103427961A publication Critical patent/CN103427961A/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN2012101538421A 2012-05-17 2012-05-17 上行控制信息发送方法及用户设备 Pending CN103427961A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2012101538421A CN103427961A (zh) 2012-05-17 2012-05-17 上行控制信息发送方法及用户设备
PCT/CN2013/070211 WO2013170639A1 (fr) 2012-05-17 2013-01-08 Procédé de transmission d'informations de contrôle de liaison montante et équipement utilisateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012101538421A CN103427961A (zh) 2012-05-17 2012-05-17 上行控制信息发送方法及用户设备

Publications (1)

Publication Number Publication Date
CN103427961A true CN103427961A (zh) 2013-12-04

Family

ID=49583083

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012101538421A Pending CN103427961A (zh) 2012-05-17 2012-05-17 上行控制信息发送方法及用户设备

Country Status (2)

Country Link
CN (1) CN103427961A (fr)
WO (1) WO2013170639A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018127131A1 (fr) * 2017-01-06 2018-07-12 华为技术有限公司 Procédé de transmission d'informations, dispositif terminal et dispositif de réseau d'accès
CN111435886A (zh) * 2019-01-11 2020-07-21 电信科学技术研究院有限公司 一种信道状态信息csi的反馈方法及装置
CN112385292A (zh) * 2018-05-10 2021-02-19 株式会社Ntt都科摩 用户终端以及无线通信方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109600847A (zh) * 2017-09-30 2019-04-09 北京三星通信技术研究有限公司 传输上行控制信息、设置上行时间提前量的方法及设备
WO2020143022A1 (fr) * 2019-01-11 2020-07-16 Qualcomm Incorporated Omission d'informations d'état de canal (csi) de rapport de csi de type ii
US20240215032A1 (en) * 2021-04-30 2024-06-27 Telefonaktiebolaget Lm Ericsson (Publ) Resource allocation for transmission of uci

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100278109A1 (en) * 2009-04-30 2010-11-04 Samsung Electronics Co., Ltd. Multiplexing large payloads of control information from user equipments
CN102104458A (zh) * 2010-07-02 2011-06-22 电信科学技术研究院 上行控制信息的传输方法和设备
CN102255694A (zh) * 2011-07-19 2011-11-23 电信科学技术研究院 信道状态信息传输方法和设备
CN102377539A (zh) * 2010-08-12 2012-03-14 华为技术有限公司 反馈及获取多个cc的csi的方法、ue及基站
CN102377540A (zh) * 2010-08-13 2012-03-14 北京三星通信技术研究有限公司 传输信道状态信息和混合自动重传请求反馈信息的方法
CN102437901A (zh) * 2011-12-31 2012-05-02 电信科学技术研究院 一种上行控制信息的联合反馈方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102255696B (zh) * 2010-04-07 2016-03-30 华为技术有限公司 一种传输上行控制信息的方法、用户设备和基站
US8971261B2 (en) * 2010-06-02 2015-03-03 Samsung Electronics Co., Ltd. Method and system for transmitting channel state information in wireless communication systems
CN102158326B (zh) * 2011-05-20 2014-05-14 电信科学技术研究院 Ack/nack反馈信息的传输方法和设备

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100278109A1 (en) * 2009-04-30 2010-11-04 Samsung Electronics Co., Ltd. Multiplexing large payloads of control information from user equipments
CN102104458A (zh) * 2010-07-02 2011-06-22 电信科学技术研究院 上行控制信息的传输方法和设备
CN102377539A (zh) * 2010-08-12 2012-03-14 华为技术有限公司 反馈及获取多个cc的csi的方法、ue及基站
CN102377540A (zh) * 2010-08-13 2012-03-14 北京三星通信技术研究有限公司 传输信道状态信息和混合自动重传请求反馈信息的方法
CN102255694A (zh) * 2011-07-19 2011-11-23 电信科学技术研究院 信道状态信息传输方法和设备
CN102437901A (zh) * 2011-12-31 2012-05-02 电信科学技术研究院 一种上行控制信息的联合反馈方法及装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018127131A1 (fr) * 2017-01-06 2018-07-12 华为技术有限公司 Procédé de transmission d'informations, dispositif terminal et dispositif de réseau d'accès
US10764875B2 (en) 2017-01-06 2020-09-01 Huawei Technologies Co., Ltd. Information transmission method, terminal device, and access network device
US11419100B2 (en) 2017-01-06 2022-08-16 Huawei Technologies Co., Ltd. Information transmission method, terminal device, and access network device
CN112385292A (zh) * 2018-05-10 2021-02-19 株式会社Ntt都科摩 用户终端以及无线通信方法
CN111435886A (zh) * 2019-01-11 2020-07-21 电信科学技术研究院有限公司 一种信道状态信息csi的反馈方法及装置

Also Published As

Publication number Publication date
WO2013170639A1 (fr) 2013-11-21

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