JP7712288B2 - 測位のための基準信号に関連する最大振幅データを通信すること - Google Patents

測位のための基準信号に関連する最大振幅データを通信すること

Info

Publication number
JP7712288B2
JP7712288B2 JP2022557853A JP2022557853A JP7712288B2 JP 7712288 B2 JP7712288 B2 JP 7712288B2 JP 2022557853 A JP2022557853 A JP 2022557853A JP 2022557853 A JP2022557853 A JP 2022557853A JP 7712288 B2 JP7712288 B2 JP 7712288B2
Authority
JP
Japan
Prior art keywords
node
base station
peak
peaks
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
JP2022557853A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023525446A5 (https=
JP2023525446A (ja
Inventor
スンダララジャン、ジャイ・クマー
ユ、テサン
ブシャン、ナガ
マノラコス、アレクサンドロス
ドゥアン、ウェイミン
ムッカビィリ、クリシュナ・キラン
ジ、ティンファン
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 JP2023525446A publication Critical patent/JP2023525446A/ja
Publication of JP2023525446A5 publication Critical patent/JP2023525446A5/ja
Application granted granted Critical
Publication of JP7712288B2 publication Critical patent/JP7712288B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • 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
    • 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
    • G01S5/0218—Multipath in signal reception
    • 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
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0212—Channel estimation of impulse response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2022557853A 2020-05-14 2021-05-14 測位のための基準信号に関連する最大振幅データを通信すること Active JP7712288B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063025000P 2020-05-14 2020-05-14
US63/025,000 2020-05-14
US17/319,339 2021-05-13
US17/319,339 US11683661B2 (en) 2020-05-14 2021-05-13 Communicating peak magnitude data associated with a reference signal for positioning
PCT/US2021/032465 WO2021231875A1 (en) 2020-05-14 2021-05-14 Communicating peak magnitude data associated with a reference signal for positioning

Publications (3)

Publication Number Publication Date
JP2023525446A JP2023525446A (ja) 2023-06-16
JP2023525446A5 JP2023525446A5 (https=) 2024-04-30
JP7712288B2 true JP7712288B2 (ja) 2025-07-23

Family

ID=78512176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022557853A Active JP7712288B2 (ja) 2020-05-14 2021-05-14 測位のための基準信号に関連する最大振幅データを通信すること

Country Status (9)

Country Link
US (1) US11683661B2 (https=)
EP (1) EP4150988A1 (https=)
JP (1) JP7712288B2 (https=)
KR (1) KR20230009886A (https=)
CN (1) CN115552994B (https=)
BR (1) BR112022022117A2 (https=)
PH (1) PH12022552404A1 (https=)
TW (1) TW202203666A (https=)
WO (1) WO2021231875A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116137952B (zh) * 2020-07-31 2025-11-18 瑞典爱立信有限公司 用于toa估计的cir峰值阈值控制
EP4490921A4 (en) * 2022-03-09 2025-11-26 Nokia Technologies Oy POSITIONING ANOMALY DETECTION MECHANISM
GB2627784B (en) * 2023-03-01 2025-08-13 Nokia Technologies Oy Line-of-sight reference signals
WO2025032229A1 (en) * 2023-08-10 2025-02-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. User equipment and network entity with report configuration message for channel measurement and reporting at the ue

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190372688A1 (en) 2018-05-29 2019-12-05 Qualcomm Incorporated Computing and reporting a relevance metric for a positioning beacon beam
WO2020071992A1 (en) 2018-10-05 2020-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Beam based positioning measurements and measurement reporting

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3282275B1 (en) 2016-08-12 2019-05-29 Nokia Technologies Oy Position detection of user equipment within a wireless telecommunications network
US11215688B2 (en) * 2016-09-20 2022-01-04 Deeyook Location Technologies Ltd. Identifying angle of departure of multi-antenna transmitters
MX2019005183A (es) 2016-11-04 2019-08-05 Telefonaktiebolaget Lm Ericcsson Publ Posicionamiento de informacion de soporte para la estimacion de tiempo de llegada (toa) en posibles condiciones de propagacion de trayectorias multiples.
US12320910B2 (en) * 2018-05-24 2025-06-03 New York University System, method and computer-accessible medium for real time imaging using a portable device
US11601911B2 (en) * 2018-05-25 2023-03-07 Qualcomm Incorporated Determining timing resolution and range of reported timing measurements used for position estimation
US10904785B2 (en) 2018-06-08 2021-01-26 Qualcomm Incorporated Using channel state information (CSI) report framework to support positioning measurements
CN111132307B (zh) * 2018-10-31 2023-08-22 华为技术有限公司 一种定位方法及设备
US11277192B2 (en) * 2018-11-01 2022-03-15 Qualcomm Incorporated Uplink timing compensation
US12392859B2 (en) * 2019-05-15 2025-08-19 Telefonaktiebolaget Lm Ericsson (Publ) Line of sight detection based on channel impulse response reported
EP4009537A4 (en) * 2019-08-06 2022-08-03 Huawei Technologies Co., Ltd. METHOD AND DEVICE FOR BEAMFORMING, RADIO ACCESS NETWORK DEVICE AND READABLE STORAGE MEDIUM
US11336361B2 (en) * 2019-10-24 2022-05-17 Sony Group Corporation Millimeter-wave non-line of sight analysis
US20210124006A1 (en) * 2019-10-29 2021-04-29 Hon Lin Technology Co., Ltd. Method and apparatus for estimating angle of arrival of signals in wireless communication system
US11350301B2 (en) * 2020-04-08 2022-05-31 At&T Intellectual Property I, L.P. Grid reference system wireless network anomaly detection and visualization
US11601245B2 (en) * 2020-12-23 2023-03-07 Qualcomm Incorporated Techniques for improving angle-based positioning procedures in ultra-wide bandwidth systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190372688A1 (en) 2018-05-29 2019-12-05 Qualcomm Incorporated Computing and reporting a relevance metric for a positioning beacon beam
WO2020071992A1 (en) 2018-10-05 2020-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Beam based positioning measurements and measurement reporting

Also Published As

Publication number Publication date
EP4150988A1 (en) 2023-03-22
CN115552994B (zh) 2026-01-09
KR20230009886A (ko) 2023-01-17
WO2021231875A1 (en) 2021-11-18
CN115552994A (zh) 2022-12-30
PH12022552404A1 (en) 2023-10-23
US11683661B2 (en) 2023-06-20
US20210360370A1 (en) 2021-11-18
BR112022022117A2 (pt) 2022-12-13
TW202203666A (zh) 2022-01-16
JP2023525446A (ja) 2023-06-16

Similar Documents

Publication Publication Date Title
JP7804042B2 (ja) プレミアムユーザ機器支援による低ティアユーザ機器測位
JP7631305B2 (ja) 受信または送信ビームロック情報の報告
JP7439133B2 (ja) ダウンリンクまたはアップリンク測位基準信号のための最大数の経路損失またはアップリンク空間送信ビーム基準信号のための方法および装置
JP7611364B2 (ja) サイドリンクラウンドトリップ時間測定
JP2025072384A (ja) ポジショニングのためのサウンディング基準信号（ｓｒｓ）リソースおよびリソースセットコンフィギュレーション
US12556222B2 (en) Frequency hopping scheme with partial inter-hop bandwidth overlap
JP7592072B2 (ja) 高精度マルチラウンドトリップ時間のためのビーム固有周波数ごと群遅延ルックアップテーブルシグナリング
JP7645271B2 (ja) Ｌ１またはｌ２シグナリングを介して報告される測位測定データ
JP7676427B2 (ja) Ｌ１またはｌ２シグナリングを介して報告される測位測定データ
JP2024522564A (ja) 出発角（ａｏｄ）に基づく測位のためのサウンディング基準信号（ｓｒｓ）の再構成可能インテリジェントサーフェス（ｒｉｓ）ビーム掃引
JP7803966B2 (ja) 測位のための測定期間構築のための方法および装置
JP7712288B2 (ja) 測位のための基準信号に関連する最大振幅データを通信すること
JP7719852B2 (ja) 指定された時間のユーザ機器の測位推定
JP7696992B2 (ja) 非周期的または半周期的測位基準信号プロシージャのトリガ
US20220109957A1 (en) Measurement of a downlink positioning reference signal from a non-serving base station of a user equipment at a serving base station of the user equipment
KR20230150272A (ko) 재구성 가능한 지능형 표면 보조 포지셔닝을 위한 사용자장비 능력 표시
KR20230131835A (ko) 포지셔닝 측정 기회들을 위한 참조 신호에 대한 분산표시
JP7789076B2 (ja) 変動する測位のための基準信号構成
WO2022154941A1 (en) Calibration of angular measurement bias for positioning of a user equipment
CN116018774B (zh) 与跟踪参考信号相关联的空间测量

Legal Events

Date Code Title Description
RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20230104

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240415

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240415

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20250226

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250304

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250526

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250617

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250710

R150 Certificate of patent or registration of utility model

Ref document number: 7712288

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150