CN116368397B - 用于毫米波定位系统中的低负担频率平均的波束图案反馈的装置和方法 - Google Patents

用于毫米波定位系统中的低负担频率平均的波束图案反馈的装置和方法

Info

Publication number
CN116368397B
CN116368397B CN202180072869.5A CN202180072869A CN116368397B CN 116368397 B CN116368397 B CN 116368397B CN 202180072869 A CN202180072869 A CN 202180072869A CN 116368397 B CN116368397 B CN 116368397B
Authority
CN
China
Prior art keywords
base station
array gain
mobile device
angle
positioning
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.)
Active
Application number
CN202180072869.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN116368397A (zh
Inventor
V·拉哈万
S·阿卡拉卡兰
J·塞尚
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
Publication of CN116368397A publication Critical patent/CN116368397A/zh
Application granted granted Critical
Publication of CN116368397B publication Critical patent/CN116368397B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08—Systems for determining direction or position line
    • G01S1/14—Systems for determining direction or position line using amplitude comparison of signals transmitted simultaneously from antennas or antenna systems having differently oriented overlapping directivity-characteristics
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08—Systems for determining direction or position line
    • G01S1/14—Systems for determining direction or position line using amplitude comparison of signals transmitted simultaneously from antennas or antenna systems having differently oriented overlapping directivity-characteristics
    • G01S1/18—Elevational guidance systems, e.g. system for defining aircraft glide path
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/08—Position of single direction-finder fixed by determining direction of a plurality of spaced sources of known location
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
    • H01Q3/2611—Means for null steering; Adaptive interference nulling
    • H01Q3/2617—Array of identical elements
    • 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
    • H04B7/0634—Antenna weights or vector/matrix coefficients
    • 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
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/0842—Weighted combining
    • H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
    • 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
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • 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
    • H04B7/0628—Diversity capabilities

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
CN202180072869.5A 2020-11-11 2021-10-08 用于毫米波定位系统中的低负担频率平均的波束图案反馈的装置和方法 Active CN116368397B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/095,262 2020-11-11
US17/095,262 US11277180B1 (en) 2020-11-11 2020-11-11 Apparatus and method for low overhead frequency-averaged beam pattern feedback in millimeter wave positioning systems
PCT/US2021/054197 WO2022103533A2 (en) 2020-11-11 2021-10-08 Apparatus and method for low overhead frequency-averaged beam pattern feedback in millimeter wave positioning systems

Publications (2)

Publication Number Publication Date
CN116368397A CN116368397A (zh) 2023-06-30
CN116368397B true CN116368397B (zh) 2025-10-28

Family

ID=78483569

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180072869.5A Active CN116368397B (zh) 2020-11-11 2021-10-08 用于毫米波定位系统中的低负担频率平均的波束图案反馈的装置和方法

Country Status (7)

Country Link
US (2) US11277180B1 (https=)
EP (1) EP4244643A2 (https=)
JP (1) JP7739424B2 (https=)
KR (1) KR20230104878A (https=)
CN (1) CN116368397B (https=)
TW (1) TW202224453A (https=)
WO (1) WO2022103533A2 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11277180B1 (en) 2020-11-11 2022-03-15 Qualcomm Incorporated Apparatus and method for low overhead frequency-averaged beam pattern feedback in millimeter wave positioning systems
CN112731486B (zh) * 2020-12-24 2023-07-04 深圳大学 信号角度和信号频率的估计方法、装置、设备及存储介质
US11785420B2 (en) * 2021-03-31 2023-10-10 Apple Inc. Angle-based positioning improvements in presence of non line of sight reference signals
JP7619142B2 (ja) * 2021-04-21 2025-01-22 株式会社デンソー 基地局装置及び端末装置
EP4152839A1 (en) * 2021-09-21 2023-03-22 Nokia Technologies Oy Sidelink communications in cellular communication networks
CN117241208A (zh) * 2022-06-08 2023-12-15 中兴通讯股份有限公司 信息传输方法及装置
EP4584604A4 (en) * 2022-09-08 2026-05-06 Topcon Positioning Systems Inc Method and apparatus for ofdm-based local positioning system
WO2024096353A1 (ko) * 2022-10-30 2024-05-10 삼성전자주식회사 편파를 식별하기 위한 전자 장치 및 방법
US20240255602A1 (en) * 2023-01-30 2024-08-01 Qualcomm Incorporated Beam squint profiling, indication, and reporting for positioning and sensing
WO2024226764A1 (en) * 2023-04-26 2024-10-31 DeepSig Inc. Commutated radio spatial estimation
WO2025216516A1 (ko) * 2024-04-08 2025-10-16 현대자동차주식회사 단말들에 대한 센싱 방법 및 장치
WO2026083516A1 (ja) * 2024-10-16 2026-04-23 Ｎｔｔ株式会社 基地局装置、端末装置及び通信方法
CN119653264B (zh) * 2024-10-28 2025-09-26 中国电子科技集团公司第五十四研究所 一种基于光传输的阵列信号高速处理装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101516135A (zh) * 2007-10-01 2009-08-26 全球定位有限公司 确定移动接收机位置的方法和系统
CN111164904A (zh) * 2017-10-11 2020-05-15 索尼公司 无线通信系统中的电子设备、通信方法和存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8838481B2 (en) * 2011-07-26 2014-09-16 Golba Llc Method and system for location based hands-free payment
DE102009017426A1 (de) * 2009-03-03 2010-09-09 T-Mobile International Ag Verfahren und Mobilfunkendgerät zur Positionsbestimmung in Mobilfunknetzen mittels Richtungspeilung
US20200280820A1 (en) * 2017-09-13 2020-09-03 Telefonaktiebolaget Lm Ericsson (Publ) Enabling efficient positioning of a target device in a wireless communication system
US10819405B2 (en) * 2017-12-04 2020-10-27 University Of Notre Dame Du Lac Mitigating beam squint in millimeter wave wireless communication systems
CN110602781A (zh) * 2018-06-13 2019-12-20 索尼公司 电子设备、用户设备、无线通信方法和存储介质
WO2020033385A1 (en) * 2018-08-07 2020-02-13 Qualcomm Incorporated Methods and apparatus for codebook switching with dynamic coverage in a communication system
CN110958630B (zh) * 2018-09-26 2021-01-22 电信科学技术研究院有限公司 一种测量方法及设备
WO2020078547A1 (en) * 2018-10-17 2020-04-23 Nokia Solutions And Networks Oy Position likelihood based beamformer optimization
US10992364B2 (en) * 2019-01-18 2021-04-27 Verizon Patent And Licensing Inc. Systems and methods for adaptive beamforming management
US11181609B2 (en) * 2019-02-15 2021-11-23 Qualcomm Incorporated Positioning assistance data procedures
US11277180B1 (en) 2020-11-11 2022-03-15 Qualcomm Incorporated Apparatus and method for low overhead frequency-averaged beam pattern feedback in millimeter wave positioning systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101516135A (zh) * 2007-10-01 2009-08-26 全球定位有限公司 确定移动接收机位置的方法和系统
CN111164904A (zh) * 2017-10-11 2020-05-15 索尼公司 无线通信系统中的电子设备、通信方法和存储介质

Also Published As

Publication number Publication date
US11757507B2 (en) 2023-09-12
JP2023548402A (ja) 2023-11-16
TW202224453A (zh) 2022-06-16
JP7739424B2 (ja) 2025-09-16
US20220200681A1 (en) 2022-06-23
KR20230104878A (ko) 2023-07-11
WO2022103533A2 (en) 2022-05-19
WO2022103533A3 (en) 2022-08-04
CN116368397A (zh) 2023-06-30
EP4244643A2 (en) 2023-09-20
US11277180B1 (en) 2022-03-15

Similar Documents

Publication Publication Date Title
CN116368397B (zh) 用于毫米波定位系统中的低负担频率平均的波束图案反馈的装置和方法
US12386055B2 (en) Enhanced time difference of arrival based positioning for user equipment
CN115918188A (zh) 用于使用不同类型的物理信号来进行混合定位测量和报告的方法和装置
US12313760B2 (en) Relative location reporting for UE based positioning
EP4275413B1 (en) Enhancements in position determination in 5g cellular communications
CN116602014A (zh) 用于基于条件重配置和切换特征支持的定位增强的方法和装置
CN117716754A (zh) 用于基于定位参考信号资源的多径特性进行测量报告的方法和装置
CN116097796B (zh) 用于进行定位的探通参考信号的方法和装置
US20240224042A1 (en) Methods and apparatus for banning devices performing active security attacks
KR20240160573A (ko) 다중 무선 통신 기술들을 위한 안테나 공유
CN116635734B (zh) 用于针对在波束中传送的定位参考信号的功率和处理节省的方法和装置
WO2022032485A1 (en) Apparatus and method for beam based positioning of user equipment by mmw small cell
KR20230129403A (ko) Prs 피크 프로세싱에 기반한 fft 윈도우 조정

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant