CN115868240B - 四步随机接入信道过程的消息3通信的重复 - Google Patents

四步随机接入信道过程的消息3通信的重复

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Publication number
CN115868240B
CN115868240B CN202180044741.8A CN202180044741A CN115868240B CN 115868240 B CN115868240 B CN 115868240B CN 202180044741 A CN202180044741 A CN 202180044741A CN 115868240 B CN115868240 B CN 115868240B
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CN
China
Prior art keywords
communication
msg3
repetitions
aggregation level
msg3 communication
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
CN202180044741.8A
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English (en)
Chinese (zh)
Other versions
CN115868240A (zh
Inventor
H·D·李
杨桅
K·K·穆克维利
G·斯里德哈兰
H·J·权
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN115868240A publication Critical patent/CN115868240A/zh
Application granted granted Critical
Publication of CN115868240B publication Critical patent/CN115868240B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • 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
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or 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
    • H04L5/0014—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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202180044741.8A 2020-06-29 2021-05-13 四步随机接入信道过程的消息3通信的重复 Active CN115868240B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063045560P 2020-06-29 2020-06-29
US63/045,560 2020-06-29
US17/302,771 US11678380B2 (en) 2020-06-29 2021-05-12 Repetition of a message 3 communication of a four-step random access channel procedure
US17/302,771 2021-05-12
PCT/US2021/070547 WO2022006568A1 (en) 2020-06-29 2021-05-13 Repetition of a message 3 communication of a four-step random access channel procedure

Publications (2)

Publication Number Publication Date
CN115868240A CN115868240A (zh) 2023-03-28
CN115868240B true CN115868240B (zh) 2026-07-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180044741.8A Active CN115868240B (zh) 2020-06-29 2021-05-13 四步随机接入信道过程的消息3通信的重复

Country Status (9)

Country Link
US (1) US11678380B2 (enExample)
EP (1) EP4173426A1 (enExample)
JP (1) JP7741109B2 (enExample)
KR (1) KR20230027058A (enExample)
CN (1) CN115868240B (enExample)
BR (1) BR112022026038A2 (enExample)
PH (1) PH12022553484A1 (enExample)
TW (1) TWI874655B (enExample)
WO (1) WO2022006568A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11678380B2 (en) * 2020-06-29 2023-06-13 Qualcomm Incorporated Repetition of a message 3 communication of a four-step random access channel procedure
CN114071776B (zh) * 2020-08-10 2024-08-02 大唐移动通信设备有限公司 通信方法、用户设备、网络设备及电子设备
WO2022151350A1 (en) * 2021-01-15 2022-07-21 Qualcomm Incorporated Uplink control information (uci) multiplexed in uplink message with uplink message repetition
US11606117B2 (en) * 2021-03-30 2023-03-14 Qualcomm Incorporated Frequency hopping pattern for random access channel preamble based on coverage enhancement level
CN114364050B (zh) * 2021-12-31 2023-11-14 赛特斯信息科技股份有限公司 用户随机接入基站的方法
US20230254854A1 (en) 2022-02-07 2023-08-10 Comcast Cable Communications, Llc Resource Configuration For Overlapping Transmissions
WO2024168821A1 (en) * 2023-02-17 2024-08-22 Apple Inc. Coverage enhancement in random access procedure
CN120224122A (zh) * 2023-12-26 2025-06-27 维沃移动通信有限公司 消息传输方法、信息传输方法、用户设备ue及网络侧设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019216818A1 (en) * 2018-05-10 2019-11-14 Telefonaktiebolaget Lm Ericsson (Publ) Signaling mechanism for message and physical uplink shared channel repetitions

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160270038A1 (en) * 2015-03-11 2016-09-15 Samsung Electronics Co., Ltd Transmissions of downlink control channels for low cost ues
CN107852310B (zh) * 2015-07-20 2020-10-02 Lg 电子株式会社 下行链路控制信息接收方法、发送方法和用户设备及基站
RU2671051C1 (ru) * 2015-08-06 2018-10-29 Телефонактиеболагет Лм Эрикссон (Пабл) Процедура harq для восходящего канала для работы мтс
ES2882618T3 (es) * 2015-09-25 2021-12-02 Ericsson Telefon Ab L M Métodos que proporcionan concesiones de enlace ascendente (UL) que incluyen configuración en el dominio tiempo
US10517083B2 (en) * 2015-09-25 2019-12-24 Lg Electronics Inc. Method and user equipment for receiving downlink control information, and method and base station for transmitting downlink control information
CN117395782A (zh) * 2018-02-01 2024-01-12 北京三星通信技术研究有限公司 信道状态信息上报方法、用户设备、基站和计算机可读介质
CN110113818B (zh) * 2018-02-01 2023-12-15 北京三星通信技术研究有限公司 信道状态信息上报方法、用户设备、基站和计算机可读介质
US11350416B2 (en) * 2018-07-20 2022-05-31 Qualcomm Incorporated Physical uplink control channel repetition configuration
EP3925102A1 (en) * 2019-02-14 2021-12-22 Sony Group Corporation Communications device, infrastructure equipment and methods for quality information report
EP3997824A1 (en) 2019-07-11 2022-05-18 Sony Group Corporation Methods, communications devices, and infrastructure equipment
EP3780871B1 (en) * 2019-08-16 2024-10-09 Comcast Cable Communications LLC Random access procedures using repetition
US11678380B2 (en) * 2020-06-29 2023-06-13 Qualcomm Incorporated Repetition of a message 3 communication of a four-step random access channel procedure
US11758486B2 (en) * 2020-08-06 2023-09-12 Ofinno, Llc Power control procedures for radio systems
US12363763B2 (en) * 2020-08-25 2025-07-15 Ofinno, Llc Beam management for random access procedures
US20220210806A1 (en) * 2020-12-31 2022-06-30 Ofinno, Llc Uplink Data Transmission for Random Access of Reduced Capability Device
US11706811B2 (en) * 2021-03-29 2023-07-18 Qualcomm Incorporated Negotiating random access channel configurations in an integrated access and backhaul network
US12588063B2 (en) * 2021-04-05 2026-03-24 Qualcomm Incorporated Techniques for indicating message repetition parameters

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019216818A1 (en) * 2018-05-10 2019-11-14 Telefonaktiebolaget Lm Ericsson (Publ) Signaling mechanism for message and physical uplink shared channel repetitions

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Random access for MTC;Ericsson;《3GPP TSG RAN WG1 Meeting #83：R1-156420》;20151107;第4、6节 *
Remaining details of UL transmission procedure;Ericsson;《3GPP TSG-RAN WG1 Meeting #93：Tdoc R1-1807258》;20180512;提案1、2 *

Also Published As

Publication number Publication date
CN115868240A (zh) 2023-03-28
PH12022553484A1 (en) 2024-04-22
US20210410192A1 (en) 2021-12-30
JP7741109B2 (ja) 2025-09-17
TWI874655B (zh) 2025-03-01
WO2022006568A1 (en) 2022-01-06
BR112022026038A2 (pt) 2023-01-17
US11678380B2 (en) 2023-06-13
EP4173426A1 (en) 2023-05-03
KR20230027058A (ko) 2023-02-27
JP2023531602A (ja) 2023-07-25
TW202201992A (zh) 2022-01-01

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