CN119654572A - 在无线通信网络中训练机器学习定位模型 - Google Patents

在无线通信网络中训练机器学习定位模型 Download PDF

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Publication number
CN119654572A
CN119654572A CN202280098682.7A CN202280098682A CN119654572A CN 119654572 A CN119654572 A CN 119654572A CN 202280098682 A CN202280098682 A CN 202280098682A CN 119654572 A CN119654572 A CN 119654572A
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CN
China
Prior art keywords
positioning
training
machine learning
data set
network node
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
CN202280098682.7A
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English (en)
Chinese (zh)
Inventor
R·托马斯
D·卡拉姆帕特西斯
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Lenovo Singapore Pte Ltd
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Lenovo Singapore Pte Ltd
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Publication date
Application filed by Lenovo Singapore Pte Ltd filed Critical Lenovo Singapore Pte Ltd
Publication of CN119654572A publication Critical patent/CN119654572A/zh
Pending legal-status Critical Current

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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
    • 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
    • G01S5/0278—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 involving statistical or probabilistic considerations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • Computational Linguistics (AREA)
  • Biomedical Technology (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Probability & Statistics with Applications (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202280098682.7A 2022-08-05 2022-09-12 在无线通信网络中训练机器学习定位模型 Pending CN119654572A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20220100652 2022-08-05
GR20220100652 2022-08-05
PCT/EP2022/075258 WO2024027939A1 (en) 2022-08-05 2022-09-12 Training machine learning positioning models in a wireless communications network

Publications (1)

Publication Number Publication Date
CN119654572A true CN119654572A (zh) 2025-03-18

Family

ID=83546962

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280098682.7A Pending CN119654572A (zh) 2022-08-05 2022-09-12 在无线通信网络中训练机器学习定位模型

Country Status (7)

Country Link
EP (1) EP4565891A1 (https=)
JP (1) JP2025528095A (https=)
CN (1) CN119654572A (https=)
AU (1) AU2022472388A1 (https=)
GB (1) GB2638862A (https=)
MX (1) MX2025001419A (https=)
WO (1) WO2024027939A1 (https=)

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Publication number Priority date Publication date Assignee Title
EP4322637A1 (en) * 2022-08-11 2024-02-14 Nokia Technologies Oy Machine learning model validation for ue positioning based on reference device information for wireless networks
US20240230828A9 (en) * 2022-10-19 2024-07-11 Qualcomm Incorporated Positioning model training based on radio frequency fingerprint positioning (rffp) measurements corresponding to position displacements
WO2025171898A1 (en) * 2024-02-16 2025-08-21 Nokia Technologies Oy Positioning technique selection via a user equipment for ground truth generation associated with an artificial intelligence positioning estimation
GB2638216A (en) * 2024-02-16 2025-08-20 Nokia Technologies Oy Artificial intelligence/machine learning round trip positioning method
WO2025174727A1 (en) * 2024-02-16 2025-08-21 Apple Inc. Data collection for artificial intelligence/machine learning positioning mechanisms
WO2025150011A1 (en) * 2024-02-16 2025-07-17 Lenovo (Singapore) Pte. Ltd. Reporting a channel signature for machine learning positioning
WO2025150009A1 (en) * 2024-02-16 2025-07-17 Lenovo (Singapore) Pte. Ltd. Downlink channel impulse response measurement for machine learning positioning
WO2025171896A1 (en) * 2024-02-16 2025-08-21 Nokia Technologies Oy Positioning technique selection via a network entity for ground truth generation associated with an artificial intelligence positioning estimation
WO2025199995A1 (en) * 2024-03-29 2025-10-02 Nec Corporation Devices, methods, and medium for communication
WO2025231658A1 (en) * 2024-05-08 2025-11-13 Apple Inc. Assistance information for ai/ml model for positioning
WO2025156505A1 (en) * 2024-05-10 2025-07-31 Zte Corporation Systems and methods for performing downlink and uplink artificial intelligence/machine learning positioning
WO2025254972A1 (en) * 2024-06-07 2025-12-11 Qualcomm Incorporated Positioning and sensing machine learning model association rules
WO2026005886A1 (en) * 2024-06-26 2026-01-02 Qualcomm Incorporated Vision-aided positioning model management and training data acquisition
WO2025107685A1 (en) * 2024-07-19 2025-05-30 Lenovo (Beijing) Limited Configuration enhancements
WO2026022630A1 (en) * 2024-07-26 2026-01-29 Telefonaktiebolaget Lm Ericsson (Publ) Training data collection for positioning artificial intelligence/machine learning models
DE102024207068A1 (de) 2024-07-26 2026-01-29 Continental Automotive Technologies GmbH System und einrichtung, die zum verbessern eines kommunikationsvorgangs geeignet sind, und damit in verbindung stehendes verarbeitungsverfahren
US20260046805A1 (en) * 2024-08-08 2026-02-12 Interdigital Patent Holdings, Inc. Methods for Data Collection for AI-based Positioning Model Training in Wireless Network
WO2026033288A1 (en) * 2024-08-09 2026-02-12 Nokia Technologies Oy Accurate ground truth collection for ai/ml positioning
GB2643324A (en) * 2024-08-09 2026-02-11 Nokia Technologies Oy Apparatus, method and computer program
WO2026072391A1 (en) * 2024-09-25 2026-04-02 Apple Inc. Functionality and model based identification for artificial intelligence/machine learning (ai/ml) based positioning
US20260088920A1 (en) * 2024-09-25 2026-03-26 Qualcomm Incorporated Artificial intelligence or machine learning positioning for positioning
WO2026072329A1 (en) * 2024-09-27 2026-04-02 Qualcomm Incorporated Server-side signaling for user-equipment-side machine learning model training
WO2026075831A1 (en) * 2024-10-04 2026-04-09 Qualcomm Incorporated Artificial intelligence-based device positioning with device group selection
WO2026080160A1 (en) * 2024-10-11 2026-04-16 Qualcomm Incorporated Signaling of reference signal for positioning configurations associated with training data collection of an artificial intelligence machine learning model for positioning

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11445465B2 (en) * 2019-11-21 2022-09-13 Qualcomm Incorporated UE-based positioning
US11792877B2 (en) * 2020-02-21 2023-10-17 Qualcomm Incorporated Indication triggering transmission of known data for training artificial neural networks
EP4278205A2 (en) * 2021-01-12 2023-11-22 InterDigital Patent Holdings, Inc. Methods and apparatus for training based positioning in wireless communication systems

Also Published As

Publication number Publication date
GB2638862A (en) 2025-09-03
GB202500124D0 (en) 2025-02-19
AU2022472388A1 (en) 2025-01-09
MX2025001419A (es) 2025-03-07
WO2024027939A1 (en) 2024-02-08
EP4565891A1 (en) 2025-06-11
JP2025528095A (ja) 2025-08-26

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