PL3465937T3 - Sposób, urządzenie sieciowe i terminal w układzie komunikacji w paśmie milimetrowych fal radiowych (mmwave) opartym o wiązki - Google Patents

Sposób, urządzenie sieciowe i terminal w układzie komunikacji w paśmie milimetrowych fal radiowych (mmwave) opartym o wiązki

Info

Publication number
PL3465937T3
PL3465937T3 PL17732556T PL17732556T PL3465937T3 PL 3465937 T3 PL3465937 T3 PL 3465937T3 PL 17732556 T PL17732556 T PL 17732556T PL 17732556 T PL17732556 T PL 17732556T PL 3465937 T3 PL3465937 T3 PL 3465937T3
Authority
PL
Poland
Prior art keywords
communication system
terminal device
network device
mmwave communication
based mmwave
Prior art date
Application number
PL17732556T
Other languages
English (en)
Inventor
Huan Sun
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of PL3465937T3 publication Critical patent/PL3465937T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • 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
    • 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
    • H04B7/0426—Power distribution
    • H04B7/043—Power distribution using best eigenmode, e.g. beam forming or beam steering
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • 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
    • 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
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Databases & Information Systems (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
PL17732556T 2016-05-31 2017-05-17 Sposób, urządzenie sieciowe i terminal w układzie komunikacji w paśmie milimetrowych fal radiowych (mmwave) opartym o wiązki PL3465937T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610375044.1A CN107454645B (zh) 2016-05-31 2016-05-31 基于波束的毫米波通信系统中的方法、基站以及用户设备
PCT/IB2017/000752 WO2017208071A1 (en) 2016-05-31 2017-05-17 Method, network device and terminal device in a beam-based mmwave communication system
EP17732556.0A EP3465937B1 (en) 2016-05-31 2017-05-17 Method, network device and terminal device in a beam-based mmwave communication system

Publications (1)

Publication Number Publication Date
PL3465937T3 true PL3465937T3 (pl) 2021-02-08

Family

ID=59153225

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17732556T PL3465937T3 (pl) 2016-05-31 2017-05-17 Sposób, urządzenie sieciowe i terminal w układzie komunikacji w paśmie milimetrowych fal radiowych (mmwave) opartym o wiązki

Country Status (8)

Country Link
US (1) US11160131B2 (pl)
EP (1) EP3465937B1 (pl)
JP (1) JP6636657B2 (pl)
KR (1) KR102203597B1 (pl)
CN (1) CN107454645B (pl)
ES (1) ES2829298T3 (pl)
PL (1) PL3465937T3 (pl)
WO (1) WO2017208071A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116094662A (zh) * 2017-12-18 2023-05-09 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
WO2019126939A1 (zh) * 2017-12-25 2019-07-04 南通朗恒通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
CN110739988B (zh) 2018-07-20 2021-04-27 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
US10992364B2 (en) * 2019-01-18 2021-04-27 Verizon Patent And Licensing Inc. Systems and methods for adaptive beamforming management
CN111698788B (zh) * 2019-03-14 2021-10-29 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
EP3963749A1 (en) * 2019-04-30 2022-03-09 Smartsky Networks Llc Method and apparatus for optimization of beamforming based on user experience
WO2022016394A1 (zh) * 2020-07-21 2022-01-27 北京小米移动软件有限公司 信息传输方法、装置、通信设备和存储介质
EP4197106A4 (en) * 2020-08-17 2024-09-11 Nokia Solutions and Networks Oy Beam switching controlled by distributed unit
CN115250432A (zh) * 2021-04-28 2022-10-28 华为技术有限公司 波束切换的方法和装置
WO2023097625A1 (zh) * 2021-12-02 2023-06-08 北京小米移动软件有限公司 一种针对第二网络设备的波束管理方法、装置、设备及存储介质
CN120021327A (zh) * 2023-11-17 2025-05-20 大唐移动通信设备有限公司 波束间批量切换方法、装置、设备及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101828837B1 (ko) 2011-09-29 2018-03-30 삼성전자주식회사 빔 포밍을 이용하는 무선 통신 시스템에서 짧은 핸드오버 지연을 위한 방법 및 장치
WO2013058673A1 (en) * 2011-10-20 2013-04-25 Limited Liability Company "Radio Gigabit" System and method of relay communication with electronic beam adjustment
US9094977B2 (en) * 2011-11-11 2015-07-28 Samsung Electronics Co., Ltd. Apparatus and method for supporting mobility management in communication systems with large number of antennas
CN108566667B (zh) 2011-12-08 2022-03-22 交互数字专利控股公司 Wtru及用于该wtru的方法
US10264478B2 (en) * 2011-12-16 2019-04-16 Samsung Electronics Co., Ltd. Methods and apparatus to enhance reliability in millimeter wave wideband communications
KR102233630B1 (ko) * 2014-12-19 2021-03-30 한국전자통신연구원 이동통신 네트워크에서의 빔 스위칭 방법 및 장치
US10763942B2 (en) 2015-05-12 2020-09-01 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for beam selection

Also Published As

Publication number Publication date
ES2829298T3 (es) 2021-05-31
EP3465937B1 (en) 2020-10-14
JP6636657B2 (ja) 2020-01-29
US11160131B2 (en) 2021-10-26
KR20190011774A (ko) 2019-02-07
EP3465937A1 (en) 2019-04-10
CN107454645A (zh) 2017-12-08
US20200328779A1 (en) 2020-10-15
JP2019522921A (ja) 2019-08-15
WO2017208071A1 (en) 2017-12-07
CN107454645B (zh) 2020-05-26
KR102203597B1 (ko) 2021-01-15

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