AR109331A1 - Control de puntos de transmisión de referencia para mediciones rstd - Google Patents

Control de puntos de transmisión de referencia para mediciones rstd

Info

Publication number
AR109331A1
AR109331A1 ARP170102257A ARP170102257A AR109331A1 AR 109331 A1 AR109331 A1 AR 109331A1 AR P170102257 A ARP170102257 A AR P170102257A AR P170102257 A ARP170102257 A AR P170102257A AR 109331 A1 AR109331 A1 AR 109331A1
Authority
AR
Argentina
Prior art keywords
control
transmission points
reference transmission
interface
rstd measurements
Prior art date
Application number
ARP170102257A
Other languages
English (en)
Inventor
Iana Siomina
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 AR109331A1 publication Critical patent/AR109331A1/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

En ciertas formas de realización, un dispositivo inalámbrico (110) incluye una interfaz (111) y circuitos de procesamiento (112) acoplados operativamente a la interfaz (111). La interfaz (111) está configurada para recibir información de ayuda de un primer nodo (100). La información de ayuda incluye datos asociados con un primer TP de referencia. El primer TP de referencia puede estar ubicado en una celda que tiene uno o más puntos TP. Los circuitos de procesamiento (112) están configurados para calcular una primera medición de diferencia de tiempo de la señal de referencia (RSTD) usando los datos asociados con un primer TP de referencia.
ARP170102257A 2016-08-12 2017-08-11 Control de puntos de transmisión de referencia para mediciones rstd AR109331A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662374427P 2016-08-12 2016-08-12

Publications (1)

Publication Number Publication Date
AR109331A1 true AR109331A1 (es) 2018-11-21

Family

ID=59887326

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170102257A AR109331A1 (es) 2016-08-12 2017-08-11 Control de puntos de transmisión de referencia para mediciones 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)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110476466B (zh) * 2017-04-03 2022-06-07 苹果公司 到定位服务器的ue能力指示
WO2020064120A1 (en) * 2018-09-28 2020-04-02 Huawei Technologies Co., Ltd. Positioning device and method for calculating a position of a mobile device
EP3881090A1 (en) * 2018-11-16 2021-09-22 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
US11956038B2 (en) 2019-07-09 2024-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Discriminating beams based upon position quality metric for UE localization
KR20220156247A (ko) 2021-05-18 2022-11-25 주식회사 디앤케이 Ev 충전기에 적용되는 카메라를 활용한 딥러닝 기반의 위험 상황 객체/이벤트 정보 검출 방법

Family Cites Families (11)

* 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
US9084216B2 (en) * 2009-11-20 2015-07-14 Qualcomm Incorporated Method and apparatus for enhancement of cell ID-based position determination in TD-SCDMA multimode terminals
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
PT2564228E (pt) * 2010-04-28 2014-06-23 Ericsson Telefon Ab L M Método e aparelho para a aquisição de uma referência de tempo para a localização de sinais de referência numa rede de comunicações sem fios
CN103329604B (zh) 2010-12-14 2017-04-05 Lg电子株式会社 用于测量观测到达时间差otdoa的方法和装置
WO2013036060A1 (ko) * 2011-09-09 2013-03-14 엘지전자 주식회사 다중 노드 시스템에서 단말의 위치 검출 방법 및 장치
US9294875B2 (en) * 2011-09-30 2016-03-22 Electronics And Telecommunications Research Institute Method for determining position of terminal in cellular mobile communication system
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
US10935629B2 (en) * 2015-02-27 2021-03-02 Lg Electronics Inc. Method for performing OTDOA-related operations in wireless communication system

Also Published As

Publication number Publication date
JP2019530292A (ja) 2019-10-17
WO2018029663A1 (en) 2018-02-15
US11564198B2 (en) 2023-01-24
US20210289466A1 (en) 2021-09-16
JP6826187B2 (ja) 2021-02-03
CN109791192B (zh) 2023-11-03
MX2019001711A (es) 2019-06-17
EP3497468B1 (en) 2021-03-10
KR102246505B1 (ko) 2021-04-29
KR20190039216A (ko) 2019-04-10
EP3497468A1 (en) 2019-06-19
CN109791192A (zh) 2019-05-21

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