KR20240045342A - 빔 조정 요청을 위한 시스템 및 방법 - Google Patents

빔 조정 요청을 위한 시스템 및 방법 Download PDF

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Publication number
KR20240045342A
KR20240045342A KR1020247009565A KR20247009565A KR20240045342A KR 20240045342 A KR20240045342 A KR 20240045342A KR 1020247009565 A KR1020247009565 A KR 1020247009565A KR 20247009565 A KR20247009565 A KR 20247009565A KR 20240045342 A KR20240045342 A KR 20240045342A
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KR
South Korea
Prior art keywords
base station
rach
index
parameter set
resource
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
KR1020247009565A
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English (en)
Korean (ko)
Inventor
무함마드 나즈물 이슬람
타오 루오
위르겐 세잔
순다르 수브라마니안
애시윈 삼파스
빌랄 사디크
준이 리
Original Assignee
퀄컴 인코포레이티드
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Priority claimed from US15/867,603 external-priority patent/US10615862B2/en
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20240045342A publication Critical patent/KR20240045342A/ko
Pending legal-status Critical Current

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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
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H04B7/06958—Multistage beam selection, e.g. beam refinement
    • 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0077—Transmission or use of information for re-establishing the radio link of access information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
KR1020247009565A 2017-01-17 2018-01-11 빔 조정 요청을 위한 시스템 및 방법 Pending KR20240045342A (ko)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US201762447386P 2017-01-17 2017-01-17
US62/447,386 2017-01-17
US201762557082P 2017-09-11 2017-09-11
US62/557,082 2017-09-11
US201762567161P 2017-10-02 2017-10-02
US62/567,161 2017-10-02
US15/867,603 US10615862B2 (en) 2016-04-13 2018-01-10 System and method for beam adjustment request
US15/867,603 2018-01-10
PCT/US2018/013356 WO2018136300A1 (en) 2017-01-17 2018-01-11 System and method for beam adjustment request
KR1020197019390A KR20190105000A (ko) 2017-01-17 2018-01-11 빔 조정 요청을 위한 시스템 및 방법

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020197019390A Division KR20190105000A (ko) 2017-01-17 2018-01-11 빔 조정 요청을 위한 시스템 및 방법

Publications (1)

Publication Number Publication Date
KR20240045342A true KR20240045342A (ko) 2024-04-05

Family

ID=61569375

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020197019390A Ceased KR20190105000A (ko) 2017-01-17 2018-01-11 빔 조정 요청을 위한 시스템 및 방법
KR1020247009565A Pending KR20240045342A (ko) 2017-01-17 2018-01-11 빔 조정 요청을 위한 시스템 및 방법

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020197019390A Ceased KR20190105000A (ko) 2017-01-17 2018-01-11 빔 조정 요청을 위한 시스템 및 방법

Country Status (6)

Country Link
EP (2) EP3571778B1 (enExample)
JP (1) JP7092771B2 (enExample)
KR (2) KR20190105000A (enExample)
CN (2) CN113765570B (enExample)
BR (1) BR112019014375A2 (enExample)
WO (1) WO2018136300A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3579604B1 (en) * 2017-02-03 2022-09-07 NTT DoCoMo, Inc. User terminal and wireless communication method
US10887939B2 (en) 2017-08-10 2021-01-05 Comcast Cable Communications, Llc Transmission power control for beam failure recovery requests
US11337265B2 (en) 2017-08-10 2022-05-17 Comcast Cable Communications, Llc Beam failure recovery request transmission
US10855359B2 (en) 2017-08-10 2020-12-01 Comcast Cable Communications, Llc Priority of beam failure recovery request and uplink channels
US11950287B2 (en) 2017-08-10 2024-04-02 Comcast Cable Communications, Llc Resource configuration of beam failure recovery request transmission
US11277301B2 (en) 2017-09-07 2022-03-15 Comcast Cable Communications, Llc Unified downlink control information for beam management
US11611468B2 (en) 2017-09-28 2023-03-21 Comcast Cable Communications, Llc Beam management with DRX configuration
US10660063B2 (en) 2017-11-16 2020-05-19 Comcast Cable Communications, Llc Beam paging assistance
CA3029372A1 (en) 2018-01-09 2019-07-09 Comcast Cable Communications, Llc Beam selection in beam failure recovery request retransmission
EP4117385A1 (en) 2018-02-09 2023-01-11 Comcast Cable Communications, LLC Beam failure recovery procedure in carrier aggregation
US11115892B2 (en) 2018-02-15 2021-09-07 Ofinno, Llc Beam failure information for radio configuration
EP3528398A1 (en) 2018-02-15 2019-08-21 Comcast Cable Communications LLC Beam failure report
CA3038605A1 (en) 2018-03-30 2019-09-30 Comcast Cable Communications, Llc Configuration for beam failure recovery
US11039350B2 (en) 2018-04-02 2021-06-15 Comcast Cable Communications, Llc Beam failure recovery
EP3930237A1 (en) 2018-05-10 2021-12-29 Comcast Cable Communications, LLC Prioritization in beam failure recovery procedures
CN110784932B (zh) * 2018-07-31 2022-02-01 维沃移动通信有限公司 随机接入方法、终端设备及网络设备
CN112840737A (zh) * 2018-08-09 2021-05-25 株式会社Ntt都科摩 用户终端以及无线通信方法
WO2020029162A1 (en) * 2018-08-09 2020-02-13 Qualcomm Incorporated Beam failure recovery request transmission for repetitious communication
EP3609285B1 (en) 2018-08-09 2021-10-06 Comcast Cable Communications, LLC Resource management for beam failure recovery procedures
WO2020029203A1 (en) * 2018-08-09 2020-02-13 Nec Corporation Method, device and computer readable medium for beam failure recovery for secondary cell
WO2020061527A1 (en) * 2018-09-21 2020-03-26 Intel Corporation Signaling to child nodes for backhaul beam failure in fifth generation (5g) new radio (nr) (5g-nr) integrated access and backhaul (iab)
CA3056500A1 (en) 2018-09-24 2020-03-24 Comcast Cable Communications, Llc Beam failure recovery procedures
EP4550885A3 (en) 2018-09-25 2025-07-23 Ofinno, LLC Beam configuration for secondary cells
CN112640568B (zh) * 2018-09-26 2022-06-28 富士通株式会社 信号发送方法、信号接收方法及装置
KR102537256B1 (ko) 2018-09-27 2023-05-26 노키아 테크놀로지스 오와이 서빙 셀에 대한 빔 실패 복구
CN111385890B (zh) * 2018-12-29 2023-05-02 成都华为技术有限公司 一种波束失败恢复方法及装置
US11979912B2 (en) * 2019-02-07 2024-05-07 Qualcomm Incorporated Signaling of transmission parameters
US11438047B2 (en) * 2019-02-14 2022-09-06 Qualcomm Incorporated Beam failure indication techniques
JP7379526B2 (ja) * 2019-03-29 2023-11-14 フラウンホーファー－ゲゼルシャフト・ツール・フェルデルング・デル・アンゲヴァンテン・フォルシュング・アインゲトラーゲネル・フェライン 無線通信ネットワークにおいて通信するためのデバイス、ならびにデバイスを動作および試験するための方法
EP3952191B1 (en) * 2019-05-03 2023-09-06 LG Electronics Inc. Method and device for transmitting sidelink reference signal in nr v2x
EP4042605A1 (en) 2019-10-08 2022-08-17 Nokia Technologies Oy Synchronization signal spanning multiple symbols for mmwave communication
CN112788642B (zh) * 2019-11-07 2024-02-27 联发科技股份有限公司 一种波束故障恢复方法及用户设备
CN115039486A (zh) * 2020-02-13 2022-09-09 华为技术有限公司 波束失败恢复的方法和装置
CN112565118B (zh) * 2020-11-25 2022-11-01 哈尔滨工业大学 毫米波透镜天线阵列通信系统信道估计方法
CN113194546B (zh) * 2021-04-04 2023-12-15 山西昊翔能源集团有限公司 一种电网节点设备的运行大数据传输方法及系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100407598C (zh) * 2004-07-13 2008-07-30 中兴通讯股份有限公司 一种基于多载波的公共物理信道分配方法
WO2014098444A1 (ko) * 2012-12-17 2014-06-26 엘지전자 주식회사 하향링크 신호 수신 방법 및 사용자기기와 하향링크 신호 전송 방법 및 기지국
US9468022B2 (en) * 2012-12-26 2016-10-11 Samsung Electronics Co., Ltd. Method and apparatus for random access in communication system with large number of antennas
EP2950461A4 (en) * 2013-01-28 2016-10-05 Lg Electronics Inc METHOD FOR CARRYING OUT A FAST INITIAL ACCESS PROCEDURE IN A WIRELESS ACCESS SYSTEM WITH SUPPORT OF AN ULTRAHIGH FREQUENCY BAND AND DEVICE FOR SUPPORTING THEREOF
KR102118693B1 (ko) * 2013-06-24 2020-06-03 삼성전자주식회사 무선 통신 시스템에서 랜덤 액세스를 위한 적응적 송신 빔 패턴 결정 장치 및 방법

Also Published As

Publication number Publication date
JP7092771B2 (ja) 2022-06-28
CN110089041A (zh) 2019-08-02
EP4325984A2 (en) 2024-02-21
JP2020507953A (ja) 2020-03-12
KR20190105000A (ko) 2019-09-11
CN113765570B (zh) 2024-02-13
CN113765570A (zh) 2021-12-07
EP3571778A1 (en) 2019-11-27
EP4325984A3 (en) 2024-03-13
EP3571778B1 (en) 2024-02-21
EP3571778C0 (en) 2024-02-21
WO2018136300A1 (en) 2018-07-26
CN110089041B (zh) 2021-08-24
BR112019014375A2 (pt) 2020-02-11
CA3047143A1 (en) 2018-07-26

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