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MX2019001711A - Control de la seleccion de puntos de transmision de referencia para mediciones de rstd. - Google Patents

Control de la seleccion de puntos de transmision de referencia para mediciones de rstd.

Info

Publication number
MX2019001711A
MX2019001711A MX2019001711A MX2019001711A MX2019001711A MX 2019001711 A MX2019001711 A MX 2019001711A MX 2019001711 A MX2019001711 A MX 2019001711A MX 2019001711 A MX2019001711 A MX 2019001711A MX 2019001711 A MX2019001711 A MX 2019001711A
Authority
MX
Mexico
Prior art keywords
transmission point
point selection
reference transmission
rstd measurements
controlling reference
Prior art date
Application number
MX2019001711A
Other languages
English (en)
Inventor
Siomina Iana
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 MX2019001711A publication Critical patent/MX2019001711A/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
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • 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
    • 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
    • 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
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • 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

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)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

De acuerdo con ciertas modalidades, un dispositivo inalámbrico (110) incluye una interfaz (111) y un circuito de procesamiento (112) acoplado operativamente a la interfaz (111). La interfaz (111) está configurada para recibir información de asistencia desde un primer nodo (100). La información de asistencia incluye datos asociados con un primer TP de referencia. El primer TP de referencia puede estar ubicado en una célula que tenga dos o más TPs. El circuito de procesamiento (112) está configurado para calcular una primera medición de diferencia de tiempo de señal de referencia (RSTD) usando los datos asociados con un primer TP de referencia.
MX2019001711A 2016-08-12 2017-08-14 Control de la seleccion de puntos de transmision de referencia para mediciones de rstd. MX2019001711A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662374427P 2016-08-12 2016-08-12
PCT/IB2017/054950 WO2018029663A1 (en) 2016-08-12 2017-08-14 Controlling reference transmission point selection for rstd measurements

Publications (1)

Publication Number Publication Date
MX2019001711A true MX2019001711A (es) 2019-06-17

Family

ID=59887326

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019001711A MX2019001711A (es) 2016-08-12 2017-08-14 Control de la seleccion de puntos de transmision de referencia para mediciones de rstd.

Country Status (8)

Country Link
US (1) US11564198B2 (es)
EP (1) EP3497468B1 (es)
JP (1) JP6826187B2 (es)
KR (1) KR102246505B1 (es)
CN (1) CN109791192B (es)
AR (1) AR109331A1 (es)
MX (1) MX2019001711A (es)
WO (1) WO2018029663A1 (es)

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CN112789912B (zh) * 2018-09-28 2022-05-24 华为技术有限公司 用于计算移动设备的位置的定位设备和方法
US11908333B2 (en) * 2018-11-16 2024-02-20 Hungarocontrol Zrt Procedure of determining aircraft position and arrangement for carrying out the procedure
CN111343579B (zh) 2018-12-19 2021-08-06 大唐移动通信设备有限公司 一种定位方法和相关设备
WO2020167223A1 (en) * 2019-02-14 2020-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Ran initiated data collection
GB2581480B (en) * 2019-02-14 2022-11-09 Samsung Electronics Co Ltd Position of user equipment
WO2021006796A1 (en) * 2019-07-09 2021-01-14 Telefonaktiebolaget Lm Ericsson (Publ) Discriminating beams based upon position quality metric for ue localization
US12422515B2 (en) 2020-02-13 2025-09-23 Sony Group Corporation Methods for positioning of a wireless device, a related wireless device and a related network node
US11363420B2 (en) * 2020-05-28 2022-06-14 Qualcomm Incorporated Reporting reference signal-related consistencies in support of user equipment positioning
KR20220156247A (ko) 2021-05-18 2022-11-25 주식회사 디앤케이 Ev 충전기에 적용되는 카메라를 활용한 딥러닝 기반의 위험 상황 객체/이벤트 정보 검출 방법
WO2025234115A1 (ja) * 2024-05-10 2025-11-13 株式会社Ｎｔｔドコモ ネットワークノード、通信装置、及び通信方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102144172A (zh) * 2009-11-20 2011-08-03 高通股份有限公司 用于在td-scdma多模终端中进行基于ue的位置确定的方法和装置
CN102165824B (zh) * 2009-11-20 2016-08-24 高通股份有限公司 用于增强td-scdma多模终端中基于蜂窝小区id的位置确定的方法和装置
WO2011097760A1 (en) * 2010-02-12 2011-08-18 Telefonaktiebolaget L M Ericsson (Publ) Signal measurements for positioning, signalling means for their support and methods of utilizing the measurements to enhance positioning quality in lte
DK2564228T3 (da) * 2010-04-28 2014-06-02 Ericsson Telefon Ab L M Fremgangsmåde og apparat til opsamling af referencetider tilpositionering af referencesignaler i et trådløst kommunikationsnetværk
US9084127B2 (en) 2010-12-14 2015-07-14 Lg Electronics Inc. Techniques for measuring a location of UE
US9955449B2 (en) * 2011-09-09 2018-04-24 Lg Electronics Inc. Method and apparatus for detecting the locations of terminals in a multinode system
KR101973939B1 (ko) 2011-09-30 2019-04-30 한국전자통신연구원 셀룰러 이동통신 시스템에서 단말기의 위치 결정 방법
WO2013109111A1 (en) * 2012-01-20 2013-07-25 Lg Electronics Inc. Method and apparatus for transmitting measurement report in a wireless communication system
US20170097404A1 (en) * 2014-05-20 2017-04-06 Telefonaktiebolaget Lm Ericsson (Publ) Methods and Apparatuses for Positioning in Network Cells Having Multiple Transmission Points
WO2016036154A1 (ko) * 2014-09-04 2016-03-10 엘지전자(주) 무선 통신 시스템에서 포지셔닝을 수행하기 위한 방법 및 이를 위한 장치
WO2016137308A1 (ko) * 2015-02-27 2016-09-01 엘지전자 주식회사 무선 통신 시스템에서 otdoa 관련 동작 수행 방법

Also Published As

Publication number Publication date
EP3497468A1 (en) 2019-06-19
EP3497468B1 (en) 2021-03-10
AR109331A1 (es) 2018-11-21
JP6826187B2 (ja) 2021-02-03
KR20190039216A (ko) 2019-04-10
US20210289466A1 (en) 2021-09-16
JP2019530292A (ja) 2019-10-17
US11564198B2 (en) 2023-01-24
WO2018029663A1 (en) 2018-02-15
CN109791192B (zh) 2023-11-03
KR102246505B1 (ko) 2021-04-29
CN109791192A (zh) 2019-05-21

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