AU2020327357A1 - Media access control procedures for beam index indications - Google Patents

Media access control procedures for beam index indications Download PDF

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Publication number
AU2020327357A1
AU2020327357A1 AU2020327357A AU2020327357A AU2020327357A1 AU 2020327357 A1 AU2020327357 A1 AU 2020327357A1 AU 2020327357 A AU2020327357 A AU 2020327357A AU 2020327357 A AU2020327357 A AU 2020327357A AU 2020327357 A1 AU2020327357 A1 AU 2020327357A1
Authority
AU
Australia
Prior art keywords
indication
base station
uplink
uplink resource
request
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.)
Abandoned
Application number
AU2020327357A
Other languages
English (en)
Inventor
Linhai He
Gavin Bernard Horn
Tao Luo
Ruiming Zheng
Yan Zhou
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
Priority claimed from PCT/CN2019/102367 external-priority patent/WO2021035452A1/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of AU2020327357A1 publication Critical patent/AU2020327357A1/en
Priority to AU2026200044A priority Critical patent/AU2026200044A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H04B7/06964—Re-selection of one or more beams after beam failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • 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
    • H04W72/231—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 layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2020327357A 2019-08-15 2020-08-14 Media access control procedures for beam index indications Abandoned AU2020327357A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2026200044A AU2026200044A1 (en) 2019-08-15 2026-01-05 Media access control procedures for beam index indications

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201962887631P 2019-08-15 2019-08-15
US62/887,631 2019-08-15
AUPCT/CN2019/102367 2019-08-23
PCT/CN2019/102367 WO2021035452A1 (en) 2019-08-23 2019-08-23 Scheduling request for cell-specific resources
US16/993,023 US20210051651A1 (en) 2019-08-15 2020-08-13 Media access control procedures for beam index indications
US16/993,023 2020-08-13
PCT/US2020/046538 WO2021030762A1 (en) 2019-08-15 2020-08-14 Media access control procedures for beam index indications

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2026200044A Division AU2026200044A1 (en) 2019-08-15 2026-01-05 Media access control procedures for beam index indications

Publications (1)

Publication Number Publication Date
AU2020327357A1 true AU2020327357A1 (en) 2022-02-24

Family

ID=74567527

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2020327357A Abandoned AU2020327357A1 (en) 2019-08-15 2020-08-14 Media access control procedures for beam index indications
AU2026200044A Pending AU2026200044A1 (en) 2019-08-15 2026-01-05 Media access control procedures for beam index indications

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2026200044A Pending AU2026200044A1 (en) 2019-08-15 2026-01-05 Media access control procedures for beam index indications

Country Status (10)

Country Link
US (1) US20210051651A1 (https=)
EP (2) EP4014629B1 (https=)
JP (1) JP7744896B2 (https=)
KR (1) KR20220046570A (https=)
CN (2) CN114223280B (https=)
AU (2) AU2020327357A1 (https=)
BR (1) BR112022002316A2 (https=)
PH (1) PH12022550236A1 (https=)
TW (1) TWI853068B (https=)
WO (1) WO2021030762A1 (https=)

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US10686505B2 (en) * 2017-03-23 2020-06-16 Samsung Electronics Co., Ltd. Method and apparatus for beam recovery of single/multi-beam pair link (BPL) in multi-beam based system
JP7420824B2 (ja) * 2019-10-04 2024-01-23 株式会社Ｎｔｔドコモ 端末、端末により実行される方法及びシステム
KR20210117846A (ko) * 2020-03-20 2021-09-29 삼성전자주식회사 무선 통신 시스템에서 빔 실패 복구를 알리기 위한 방법 및 장치
KR102881443B1 (ko) * 2020-04-01 2025-11-06 삼성전자 주식회사 무선 통신 시스템에서 유휴 모드 동작을 위한 방법 및 장치
US12362811B2 (en) * 2020-04-08 2025-07-15 Apple Inc. Transmitter beam selection for PUCCH and PUSCH
WO2021242247A1 (en) * 2020-05-28 2021-12-02 Google Llc Adjusting radio access network connections based on communication failures
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CN114430311B (zh) * 2020-10-29 2024-08-27 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
CN114828268B (zh) * 2021-01-27 2024-07-26 上海朗帛通信技术有限公司 一种被用于无线通信的通信节点中的方法和装置
AU2022243958A1 (en) * 2021-03-23 2023-10-12 Nokia Technologies Oy Methods and apparatuses for small data transmissions in inactive state
WO2023200547A1 (en) * 2022-04-15 2023-10-19 Qualcomm Incorporated Scheduling requests for spatial multiplexing
CN116527108B (zh) * 2023-04-26 2024-04-19 中国人民解放军32039部队 一种基于地面管控中心的多址资源综合调度方法和装置

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JP6152291B2 (ja) * 2013-04-18 2017-06-21 株式会社Ｎｔｔドコモ 移動局及び無線基地局
US10270514B2 (en) * 2016-01-14 2019-04-23 Samsung Electronics Co., Ltd. Method and apparatus for generating beam measurement information in a wireless communication system
US11791882B2 (en) * 2016-04-13 2023-10-17 Qualcomm Incorporated System and method for beam management
EP3451549B1 (en) * 2016-05-12 2024-07-10 Huawei Technologies Co., Ltd. Communication method and user equipment
KR102675969B1 (ko) * 2016-11-04 2024-06-17 삼성전자주식회사 멀티-빔 시스템 빔 매니지먼트
CN108462515B (zh) * 2016-12-13 2022-07-05 华硕电脑股份有限公司 无线通信系统中用于波束管理的方法和设备
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Also Published As

Publication number Publication date
JP2022544243A (ja) 2022-10-17
AU2026200044A1 (en) 2026-01-22
EP4014629B1 (en) 2024-10-09
KR20220046570A (ko) 2022-04-14
TWI853068B (zh) 2024-08-21
BR112022002316A2 (pt) 2022-04-26
CN114223280A (zh) 2022-03-22
TW202123749A (zh) 2021-06-16
PH12022550236A1 (en) 2023-01-04
EP4459890A2 (en) 2024-11-06
US20210051651A1 (en) 2021-02-18
CN114223280B (zh) 2025-09-19
EP4014629A1 (en) 2022-06-22
JP7744896B2 (ja) 2025-09-26
EP4459890A3 (en) 2024-12-11
WO2021030762A1 (en) 2021-02-18
CN121037979A (zh) 2025-11-28

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted