SG11202109913QA - Random access procedure - Google Patents

Random access procedure

Info

Publication number
SG11202109913QA
SG11202109913QA SG11202109913QA SG11202109913QA SG 11202109913Q A SG11202109913Q A SG 11202109913QA SG 11202109913Q A SG11202109913Q A SG 11202109913QA SG 11202109913Q A SG11202109913Q A SG 11202109913QA
Authority
SG
Singapore
Prior art keywords
random access
access procedure
procedure
random
access
Prior art date
Application number
Inventor
Ruiming Zheng
Linhai He
Chao Wei
Jing Lei
Xiaoxia Zhang
Ozcan Ozturk
Gavin Bernard Horn
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
Priority claimed from PCT/CN2020/083627 external-priority patent/WO2020207392A1/en
Publication of SG11202109913QA publication Critical patent/SG11202109913QA/en

Links

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 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202109913Q 2019-04-11 2020-04-08 Random access procedure SG11202109913QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2019/082238 WO2020206651A1 (en) 2019-04-11 2019-04-11 Indication for two-step rach fallback to four-step rach
PCT/CN2019/085126 WO2020206768A1 (en) 2019-04-11 2019-04-30 Two-step rach message b content
PCT/CN2020/083627 WO2020207392A1 (en) 2019-04-11 2020-04-08 Random access procedure

Publications (1)

Publication Number Publication Date
SG11202109913QA true SG11202109913QA (en) 2021-10-28

Family

ID=72751693

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202109913Q SG11202109913QA (en) 2019-04-11 2020-04-08 Random access procedure

Country Status (3)

Country Link
CN (1) CN113647191A (en)
SG (1) SG11202109913QA (en)
WO (2) WO2020206651A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022082532A1 (en) * 2020-10-21 2022-04-28 Nokia Shanghai Bell Co., Ltd. Transmission of payload in a ra procedure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130083739A1 (en) * 2011-10-04 2013-04-04 Sharp Laboratories Of America, Inc. Devices for random access response scheduling
CN104981022B (en) * 2014-04-04 2020-07-10 北京三星通信技术研究有限公司 Data transmission method, base station and terminal
CN108271275B (en) * 2017-01-04 2021-02-05 电信科学技术研究院 Method and device for competing random access
CN108282897B (en) * 2017-01-06 2020-04-17 电信科学技术研究院 Random access feedback and processing method, base station and terminal
CN108282901B (en) * 2017-01-06 2019-08-09 电信科学技术研究院 A kind of random access response method and apparatus
BR112019014484A2 (en) * 2017-01-13 2020-02-11 Motorola Mobility Llc METHOD AND APPARATUS TO PERFORM RANDOM ACCESS BASED ON CONTAINMENT IN A CARRIER FREQUENCY

Also Published As

Publication number Publication date
CN113647191A (en) 2021-11-12
WO2020206651A1 (en) 2020-10-15
WO2020206768A1 (en) 2020-10-15

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