MX2021011138A - Estimacion de estado de equipo de usuario. - Google Patents

Estimacion de estado de equipo de usuario.

Info

Publication number
MX2021011138A
MX2021011138A MX2021011138A MX2021011138A MX2021011138A MX 2021011138 A MX2021011138 A MX 2021011138A MX 2021011138 A MX2021011138 A MX 2021011138A MX 2021011138 A MX2021011138 A MX 2021011138A MX 2021011138 A MX2021011138 A MX 2021011138A
Authority
MX
Mexico
Prior art keywords
state estimation
measurement
range
user equipment
measurement information
Prior art date
Application number
MX2021011138A
Other languages
English (en)
Inventor
Iana Siomina
Torbjörn Wigren
Sholeh Yasini
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2021011138A publication Critical patent/MX2021011138A/es

Links

Classifications

    • 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
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • G01S13/878—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H04L43/0864—Round trip delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • H04L43/106—Active monitoring, e.g. heartbeat, ping or trace-route using time related information in packets, e.g. by adding timestamps
    • 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

Abstract

Un método para la estimación de estado de un UE conectado a una red de comunicaciones inalámbricas, que comprende obtener (S1) información de medición relacionada con una medición relacionada con rango relativa a un UE. La información de medición comprende datos de la medición relacionada con rango, un momento en el cual se llevó a cabo la medición relacionada con rango, una identidad del UE y datos que permiten la determinación de una posición de medición. La medición relacionada con rango consiste en datos que definen una distancia entre el UE y la posición de medición. Se lleva a cabo una estimación de estado del UE (S2) con base en la información de medición. También se describen métodos para propagar la información de medición a través de la red, así como los nodos de red que llevan a cabo dicho método.
MX2021011138A 2019-03-19 2019-03-19 Estimacion de estado de equipo de usuario. MX2021011138A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2019/050243 WO2020190184A1 (en) 2019-03-19 2019-03-19 User equipment state estimation

Publications (1)

Publication Number Publication Date
MX2021011138A true MX2021011138A (es) 2021-10-19

Family

ID=65955257

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021011138A MX2021011138A (es) 2019-03-19 2019-03-19 Estimacion de estado de equipo de usuario.

Country Status (5)

Country Link
US (1) US20220191816A1 (es)
EP (1) EP3942321A1 (es)
CN (1) CN113811785A (es)
MX (1) MX2021011138A (es)
WO (1) WO2020190184A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022018487A1 (en) * 2020-07-22 2022-01-27 Telefonaktiebolaget Lm Ericsson (Publ) State estimation for aerial user equipment (ues) operating in a wireless network
JP2023546902A (ja) * 2020-10-19 2023-11-08 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） 無線ネットワークにおける２つまたはそれ以上のサイトについての測定に基づくユーザ機器（ｕｅ）移動状態推定
CA3228920A1 (en) * 2021-08-26 2023-03-02 Ookla Llc Three-dimensional indoor wireless service assessment and visualization
WO2023111516A1 (en) * 2021-12-16 2023-06-22 Bae Systems Plc Vehicle navigation assistance
EP4198946A1 (en) * 2021-12-16 2023-06-21 BAE SYSTEMS plc Vehicle navigation assistance

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Publication number Priority date Publication date Assignee Title
US6609080B1 (en) * 1999-11-22 2003-08-19 Nokia Mobile Phones Ltd Multiple-model navigation filter with hybrid positioning
US7254401B2 (en) * 2000-12-19 2007-08-07 Nokia Corporation Network-based method and system for determining a location of user equipment in CDMA networks
WO2008010806A1 (en) * 2006-07-21 2008-01-24 Wisor Robert A Wireless communications management system
US20100135178A1 (en) * 2008-11-21 2010-06-03 Qualcomm Incorporated Wireless position determination using adjusted round trip time measurements
US11405841B2 (en) * 2012-07-20 2022-08-02 Qualcomm Incorporated Using UE environmental status information to improve mobility handling and offload decisions
US20170060810A1 (en) * 2012-12-13 2017-03-02 Eagle Harbor Holdings, LLC. System and method for the operation of an automotive vehicle system with modeled sensors
US9026138B2 (en) * 2013-01-10 2015-05-05 Qualcomm Incorporated Method and/or system for obtaining signatures for use in navigation
US9668099B2 (en) * 2014-07-31 2017-05-30 Intel Corporation Apparatus, computer-readable medium, and method to determine a user equipment location in a cellular network using signals from a wireless local area network (WLAN)
US9998856B2 (en) * 2016-05-13 2018-06-12 Qualcomm Incorporated Method and/or system for positioning of a mobile device
US11490246B2 (en) * 2017-05-03 2022-11-01 Qualcomm Incorporated Determining whether a drone-coupled user equipment is engaged in a flying state
CN107094148A (zh) * 2017-05-09 2017-08-25 电子科技大学 一种抗量子计算攻击的无人机区块链管控策略
US10861327B2 (en) * 2018-01-12 2020-12-08 Qualcomm Incorporated Vehicle ranging and positioning
US11750346B2 (en) * 2018-04-03 2023-09-05 Qualcomm Incorporated Signal structure for navigation and positioning signals
CN109375204B (zh) * 2018-10-26 2021-04-13 中电科思仪科技股份有限公司 基于雷达的目标检测方法、系统、设备及介质
US20220312366A1 (en) * 2019-06-18 2022-09-29 Telefonaktiebolaget Lm Ericsson (Publ) User equipment kinematic state estimation

Also Published As

Publication number Publication date
US20220191816A1 (en) 2022-06-16
EP3942321A1 (en) 2022-01-26
CN113811785A (zh) 2021-12-17
WO2020190184A1 (en) 2020-09-24

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