CA3034482A1 - Methods for assisting in beam sweeping, tracking and recovery - Google Patents

Methods for assisting in beam sweeping, tracking and recovery Download PDF

Info

Publication number
CA3034482A1
CA3034482A1 CA3034482A CA3034482A CA3034482A1 CA 3034482 A1 CA3034482 A1 CA 3034482A1 CA 3034482 A CA3034482 A CA 3034482A CA 3034482 A CA3034482 A CA 3034482A CA 3034482 A1 CA3034482 A1 CA 3034482A1
Authority
CA
Canada
Prior art keywords
sequence
transmit
beams
receive
different symbols
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
CA3034482A
Other languages
English (en)
French (fr)
Inventor
Vasanthan Raghavan
Sundar Subramanian
Juergen Cezanne
Ashwin Sampath
Junyi Li
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
Priority to CA3164773A priority Critical patent/CA3164773A1/en
Publication of CA3034482A1 publication Critical patent/CA3034482A1/en
Pending 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
    • H04B7/08—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
    • 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
    • H04B7/0613—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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • 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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/063—Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode 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
    • H04B7/06—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
    • H04B7/06—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
    • H04B7/06968—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping using quasi-colocation [QCL] between signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Paper (AREA)
  • Measurement Of Radiation (AREA)
  • Electrotherapy Devices (AREA)
  • Building Environments (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Heat Treatment Of Steel (AREA)
CA3034482A 2016-09-30 2017-09-22 Methods for assisting in beam sweeping, tracking and recovery Pending CA3034482A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3164773A CA3164773A1 (en) 2016-09-30 2017-09-22 Methods for assisting in beam sweeping, tracking and recovery

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662402897P 2016-09-30 2016-09-30
US62/402,897 2016-09-30
US15/711,777 2017-09-21
US15/711,777 US10425144B2 (en) 2016-09-30 2017-09-21 Methods for assisting in beam sweeping, tracking and recovery
PCT/US2017/052945 WO2018063933A2 (en) 2016-09-30 2017-09-22 Methods for assisting in beam sweeping, tracking and recovery

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3164773A Division CA3164773A1 (en) 2016-09-30 2017-09-22 Methods for assisting in beam sweeping, tracking and recovery

Publications (1)

Publication Number Publication Date
CA3034482A1 true CA3034482A1 (en) 2018-04-05

Family

ID=60084069

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3034482A Pending CA3034482A1 (en) 2016-09-30 2017-09-22 Methods for assisting in beam sweeping, tracking and recovery
CA3164773A Pending CA3164773A1 (en) 2016-09-30 2017-09-22 Methods for assisting in beam sweeping, tracking and recovery

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3164773A Pending CA3164773A1 (en) 2016-09-30 2017-09-22 Methods for assisting in beam sweeping, tracking and recovery

Country Status (8)

Country Link
US (2) US10425144B2 (https=)
EP (2) EP3520238A2 (https=)
JP (2) JP7107924B2 (https=)
CN (2) CN113965238B (https=)
AU (1) AU2017334861B2 (https=)
BR (1) BR112019006629A2 (https=)
CA (2) CA3034482A1 (https=)
WO (1) WO2018063933A2 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10425144B2 (en) 2016-09-30 2019-09-24 Qualcomm Incorporated Methods for assisting in beam sweeping, tracking and recovery
JP6720408B2 (ja) * 2016-10-07 2020-07-08 テレフオンアクチーボラゲット エルエム エリクソン（パブル） ワイヤレス通信ネットワークで動作する通信デバイス向けのビームカバレッジの提供に関する方法及び装置
US10951285B2 (en) * 2017-01-06 2021-03-16 Futurewei Technologies, Inc. Hybrid mobility and radio resource management mechanisms
US10588102B2 (en) * 2017-01-24 2020-03-10 Qualcomm Incorporated Coordinated synchronization channel transmission and restricted measurement
US10484983B2 (en) * 2017-02-06 2019-11-19 Nokia Technologies Oy Robust control channel transmission scheme
CN108696889B (zh) * 2017-03-30 2021-09-10 财团法人工业技术研究院 波束测量和反馈的方法及使用所述方法的基站与用户设备
CN108809369B (zh) * 2017-05-05 2023-11-03 华为技术有限公司 无线通信的方法、网络设备和终端设备
US10993183B2 (en) 2017-08-11 2021-04-27 Qualcomm Incorporated Wake up procedure using pseudo-omni beam
US11108476B2 (en) * 2017-10-17 2021-08-31 Intel Corporation Techniques in beam measurement
EP3776731B1 (en) * 2018-04-05 2025-07-23 Sony Group Corporation Method and apparatus for millimeter-wave mimo mode selection
EP4170922A1 (en) 2018-05-04 2023-04-26 Telefonaktiebolaget LM ERICSSON (PUBL) Beam management
KR20210022730A (ko) * 2018-06-25 2021-03-03 노키아 테크놀로지스 오와이 통신 측정을 위한 방법, 장치 및 컴퓨터 판독 가능 매체
US11585919B2 (en) * 2018-07-19 2023-02-21 Qualcomm Incorporated Multi-radar coexistence using slow rate interference identification and suppression
US12058663B2 (en) * 2018-09-19 2024-08-06 Telefonaktiebolaget Lm Ericsson (Publ) Methods providing resource selection for directional sidelink communications
CN110933749B (zh) * 2018-09-20 2023-04-07 成都华为技术有限公司 指示波束的方法和装置
CN113424457B (zh) 2019-02-15 2024-12-06 现代自动车株式会社 用于管理侧链路通信中的波束的方法和设备
US11101862B2 (en) * 2019-03-22 2021-08-24 Qualcomm Incorporated Beam update techniques in wireless communications
US11419052B2 (en) * 2019-04-03 2022-08-16 Acer Incorporated Techniques for handling measurement set adaptation
US11800579B2 (en) * 2019-05-07 2023-10-24 Qualcomm Incorporated Establishment of millimeter wave relay links between user equipments with base station coordination
WO2021003285A1 (en) * 2019-07-02 2021-01-07 Commscope Technologies Llc Deep packet inspection in a fronthaul network of a cloud radio access network
US20210266975A1 (en) * 2020-02-21 2021-08-26 Qualcomm Incorporated Techniques for communicating random access messages based on beam refining in wireless communications
WO2022183152A1 (en) * 2021-02-25 2022-09-01 Qualcomm Incorporated Beam training for coordinated relaying
US20240223243A1 (en) * 2021-03-31 2024-07-04 Ntt Docomo, Inc. Terminal, radio communication method, and base station
WO2022266602A1 (en) * 2021-06-15 2022-12-22 Qualcomm Incorporated Subband-based reporting for concurrent beam pair links
CN114095871B (zh) * 2021-11-01 2024-05-07 中国电子科技集团公司第五十四研究所 一种基于波位扫描的卡尔曼滤波波束跟踪恢复方法
US12549962B2 (en) 2021-12-14 2026-02-10 Samsung Electronics Co., Ltd. Enhanced FR2 tracking procedures for NR sidelink systems
WO2025039143A1 (en) * 2023-08-18 2025-02-27 Nokia Shanghai Bell Co., Ltd. Beam measurement and reproting for beam sweeping

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100118802A1 (en) * 2008-11-12 2010-05-13 Qualcomm Incorporated Method and apparatus for directional association in a wireless communications system
JP5403588B2 (ja) * 2009-01-21 2014-01-29 独立行政法人情報通信研究機構 無線通信時のトラッキング方法，無線通信方法，無線通信プログラム，及び情報記憶媒体
JP5263739B2 (ja) * 2009-01-21 2013-08-14 独立行政法人情報通信研究機構 ビームフォーミング技術を利用した無線通信方法及び無線通信システム
US8509130B2 (en) * 2009-02-24 2013-08-13 Marvell World Trade Ltd. Techniques for flexible and efficient beamforming
US8315154B2 (en) * 2009-12-23 2012-11-20 Intel Corporation Time reduction for multiple link recovery
US20120093089A1 (en) 2010-01-12 2012-04-19 Pantech Co., Ltd. Method for selecting precoder in wireless communication system and apparatus using the same, feedback method of channel information of terminal, and method for receiving channel information of base station
US20110170623A1 (en) 2010-01-12 2011-07-14 Pantech Co., Ltd. Apparatus and method for channel information feedback, base station receiving the channel information, and communication method of the base station
US9077415B2 (en) * 2011-12-19 2015-07-07 Samsung Electronics Co., Ltd. Apparatus and method for reference symbol transmission in an OFDM system
WO2013122440A1 (en) * 2012-02-17 2013-08-22 Samsung Electronics Co., Ltd. Method and apparatus for operating control channels for beamforming-based wireless communication
KR20130127347A (ko) 2012-05-10 2013-11-22 삼성전자주식회사 아날로그 및 디지털 하이브리드 빔포밍을 통한 통신 방법 및 장치
US9629171B2 (en) * 2012-08-28 2017-04-18 Idac Holdings, Inc. Method for millimeter wave beam tracking
KR101998856B1 (ko) * 2013-01-28 2019-07-11 삼성전자주식회사 무선통신시스템에서의 송/수신 장치 및 방법
JP6040467B2 (ja) * 2013-02-07 2016-12-07 アイディーエーシー ホールディングス インコーポレイテッド 低レイテンシミリ波（ｍｍｗ）バックホールシステムのための物理層（ｐｈｙ）設計
US9014311B1 (en) * 2013-10-15 2015-04-21 Nokia Solutions And Networks Oy Interleaved multi-beam acquisition waveform providing concurrent beam selection, automatic gain control (AGC) and automatic frequency correction (AFC)
SG11201602473SA (en) * 2013-11-27 2016-04-28 Ericsson Telefon Ab L M Network node, wireless device, methods therein, for sending and detecting, respectively, synchronization signal and an associated information
US10256882B2 (en) * 2013-12-12 2019-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Method and network node for broadcasting
US9363683B2 (en) * 2014-07-15 2016-06-07 Qualcomm Incorporated Asymmetric capability-driven methods for beam tracking in mm-wave access systems
US9900196B2 (en) * 2014-11-26 2018-02-20 Avago Technologies General Ip (Singapore) Pte. Ltd. Switching diversity in scalable radio frequency communication system
WO2016095688A1 (zh) * 2014-12-18 2016-06-23 华为技术有限公司 网络侧设备、用户设备及盲区管理方法
US9872296B2 (en) * 2015-01-06 2018-01-16 Qualcomm Incorporated Techniques for beam shaping at a millimeter wave base station and a wireless device and fast antenna subarray selection at a wireless device
EP3100488B1 (en) * 2015-02-13 2021-10-27 MediaTek Singapore Pte. Ltd. Handling of intermittent disconnection in a millimeter wave (mmw) system
EP3273717A4 (en) * 2015-03-16 2018-11-14 NTT DoCoMo, Inc. User device, base station, and communication method
US10148332B2 (en) * 2015-05-28 2018-12-04 Futurewei Technologies, Inc. System and method for multi-level beamformed non-orthogonal multiple access communications
WO2017068432A1 (en) * 2015-10-22 2017-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Resolution of beam and node identities for dual connectivity
US10356641B2 (en) * 2016-06-15 2019-07-16 Telefonaktiebolaget Lm Ericsson (Publ) Radio link reporting using multiple symbol sequences
US9806777B1 (en) * 2016-06-24 2017-10-31 Intel Corporation Communication device and a method for beamforming
CN107567038B (zh) * 2016-07-01 2021-04-27 华硕电脑股份有限公司 无线通信中当服务波束为无效时管理通信的方法和设备
US10425144B2 (en) 2016-09-30 2019-09-24 Qualcomm Incorporated Methods for assisting in beam sweeping, tracking and recovery

Also Published As

Publication number Publication date
CN113965238B (zh) 2023-07-11
JP2019535179A (ja) 2019-12-05
BR112019006629A2 (pt) 2019-07-02
EP3829077A1 (en) 2021-06-02
US11082118B2 (en) 2021-08-03
CN113965238A (zh) 2022-01-21
US10425144B2 (en) 2019-09-24
WO2018063933A3 (en) 2018-05-03
WO2018063933A2 (en) 2018-04-05
CN109792284A (zh) 2019-05-21
JP7295896B2 (ja) 2023-06-21
JP2021122113A (ja) 2021-08-26
US20180102826A1 (en) 2018-04-12
EP3520238A2 (en) 2019-08-07
US20190386735A1 (en) 2019-12-19
JP7107924B2 (ja) 2022-07-27
CN109792284B (zh) 2022-06-14
AU2017334861B2 (en) 2020-10-15
CA3164773A1 (en) 2018-04-05
AU2017334861A1 (en) 2019-03-14

Similar Documents

Publication Publication Date Title
US11082118B2 (en) Methods for assisting in beam sweeping, tracking and recovery
AU2017339698B2 (en) Fast beam recovery using beam information in the measurement report
EP3659372B1 (en) Multi-beam physical downlink control channel (pdcch) monitoring during connected mode discontinuous reception (cdrx) operation
EP3580958B1 (en) Initiation of mobility reference signal based on quality of initial access signals
CA3039175C (en) Signaling beamforming relationships between control and data channels
EP3643117B1 (en) Receiver beamforming for serving and neighbor cell measurements
US11153879B2 (en) Transmission scheme management for common channels in NR
US11076406B2 (en) Beam management for physical downlink control channel (PDCCH) transmission and reception
KR20200116466A (ko) 밀리미터 파 시스템들에서 조정된 송신
EP3662589B1 (en) Subset based spatial quasi-colocation parameter indication using multiple beams
US11469940B2 (en) Fast beam recovery using beam information in the measurement report

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20191128