WO2018131937A8 - Method and apparatus for transmitting uci in wireless communication system - Google Patents

Method and apparatus for transmitting uci in wireless communication system Download PDF

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Publication number
WO2018131937A8
WO2018131937A8 PCT/KR2018/000625 KR2018000625W WO2018131937A8 WO 2018131937 A8 WO2018131937 A8 WO 2018131937A8 KR 2018000625 W KR2018000625 W KR 2018000625W WO 2018131937 A8 WO2018131937 A8 WO 2018131937A8
Authority
WO
WIPO (PCT)
Prior art keywords
harq
communication system
present disclosure
ack
timing
Prior art date
Application number
PCT/KR2018/000625
Other languages
French (fr)
Other versions
WO2018131937A1 (en
Inventor
Jingxing Fu
Yingjie Zhang
Bin Yu
Chen QIAN
Di SU
Qi XIONG
Original Assignee
Samsung Electronics 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
Priority claimed from CN201710852004.6A external-priority patent/CN108306720B/en
Application filed by Samsung Electronics Co., Ltd. filed Critical Samsung Electronics Co., Ltd.
Priority to EP18738576.0A priority Critical patent/EP3568938B1/en
Priority to KR1020197020593A priority patent/KR102607557B1/en
Priority to US16/477,840 priority patent/US11101943B2/en
Publication of WO2018131937A1 publication Critical patent/WO2018131937A1/en
Publication of WO2018131937A8 publication Critical patent/WO2018131937A8/en

Links

Classifications

    • 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
    • H04L1/1896—ARQ related signaling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure discloses a method of a user equipment (US) for transmitting uplink control information (UCI) in a wireless communication system. The method performed by the user equipment includes: determining a hybrid automatic retransmission request (HARQ) timing or HARQ timings of a dynamically scheduled physical downlink shared channel (PDSCH) and/or a semi-persistent scheduling (SPS) PDSCH and/or a physical downlink control channel (PDCCH) that indicates SPS releasing according to information sent from a base station; and transmitting generated hybrid automatic retransmission request acknowledgement (HARQ-ACK) information according to the HARQ timing or the HARQ timings determined. By applying present disclosure, it is possible to simplify the HARQ-ACK timing determination mode and can perform HARQ-ACK information transmission in time.
PCT/KR2018/000625 2017-01-13 2018-01-12 Method and apparatus for transmitting uci in wireless communication system WO2018131937A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP18738576.0A EP3568938B1 (en) 2017-01-13 2018-01-12 Method and apparatus for transmitting uci in wireless communication system
KR1020197020593A KR102607557B1 (en) 2017-01-13 2018-01-12 Method and device for transmitting uplink control information in a wireless communication system
US16/477,840 US11101943B2 (en) 2017-01-13 2018-01-12 Method and apparatus for transmitting UCI in wireless communication system

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
CN201710025986 2017-01-13
CN201710025986.1 2017-01-13
CN201710086169 2017-02-17
CN201710086169.7 2017-02-17
CN201710179057.6 2017-03-23
CN201710179057 2017-03-23
CN201710261062 2017-04-20
CN201710261062.1 2017-04-20
CN201710852004.6 2017-09-19
CN201710852004.6A CN108306720B (en) 2017-01-13 2017-09-19 Method and equipment for transmitting UCI information

Publications (2)

Publication Number Publication Date
WO2018131937A1 WO2018131937A1 (en) 2018-07-19
WO2018131937A8 true WO2018131937A8 (en) 2019-06-27

Family

ID=62840098

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/000625 WO2018131937A1 (en) 2017-01-13 2018-01-12 Method and apparatus for transmitting uci in wireless communication system

Country Status (1)

Country Link
WO (1) WO2018131937A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114585097A (en) * 2020-12-01 2022-06-03 中国联合网络通信集团有限公司 Data transmission method and communication device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210266939A1 (en) * 2018-07-20 2021-08-26 Ntt Docomo, Inc. Base station
CN110831165B (en) * 2018-08-08 2023-05-09 中国移动通信有限公司研究院 Method, device and terminal for determining downlink time slot set fed back by uplink time slot
WO2020032779A1 (en) * 2018-08-10 2020-02-13 엘지전자 주식회사 Method for transmitting and receiving harq information in wireless communication system, and device therefor
WO2021033116A1 (en) * 2019-08-16 2021-02-25 Telefonaktiebolaget Lm Ericsson (Publ) Harq codebooks for multiple dl sps
CN112787771B (en) * 2019-11-08 2022-04-22 大唐移动通信设备有限公司 HARQ feedback method and device of SPS PDSCH, terminal and network side equipment
CN114946143A (en) * 2020-05-15 2022-08-26 中兴通讯股份有限公司 Method and device for constructing HARQ-ACK codebook for semi-persistent scheduling
EP4082266A4 (en) * 2020-08-07 2023-09-13 ZTE Corporation Method and device for inactivating downlink channel
WO2022151437A1 (en) * 2021-01-15 2022-07-21 华为技术有限公司 Feedback information sending method and apparatus, and feedback information receiving method and apparatus
WO2024000484A1 (en) * 2022-06-30 2024-01-04 Shenzhen Tcl New Technology Co., Ltd. Wireless communication method and related devices

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150105353A (en) * 2013-01-03 2015-09-16 엘지전자 주식회사 Method and apparatus for transmitting uplink signals in wireless communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114585097A (en) * 2020-12-01 2022-06-03 中国联合网络通信集团有限公司 Data transmission method and communication device

Also Published As

Publication number Publication date
WO2018131937A1 (en) 2018-07-19

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