CN105247950A - 获取定位数据的方法、装置及系统 - Google Patents

获取定位数据的方法、装置及系统 Download PDF

Info

Publication number
CN105247950A
CN105247950A CN201480001900.6A CN201480001900A CN105247950A CN 105247950 A CN105247950 A CN 105247950A CN 201480001900 A CN201480001900 A CN 201480001900A CN 105247950 A CN105247950 A CN 105247950A
Authority
CN
China
Prior art keywords
base station
moment
sent
access
instruction
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.)
Granted
Application number
CN201480001900.6A
Other languages
English (en)
Other versions
CN105247950B (zh
Inventor
郭峰
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN105247950A publication Critical patent/CN105247950A/zh
Application granted granted Critical
Publication of CN105247950B publication Critical patent/CN105247950B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明公开了一种获取定位数据的方法、装置及系统，涉及无线通信技术领域，用于解决用OTDOA进行定位时，UE具有LCS功能，终端和基站空口信令负载高且终端使用时长短。UE不具有LCS功能，无法进行OTDOA定位的问题。所述方法包括：向至少一个相邻基站发送配置信息，配置信息用于描述用户设备UE进行接入操作所使用的预设物理信道；向UE发送重连接指令；记录接收到UE根据重连接指令发送的序列Preamble信息的第一时刻；接收相邻基站发送的第二时刻，第二时刻为相邻基站接收到UE根据重连接指令发送的Preamble信息的时刻；根据第一时刻和第二时刻确定传输时差。本发明主要应用于终端定位的过程中。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201480001900.6A 2014-04-25 2014-04-25 获取定位数据的方法、装置及系统 Active CN105247950B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/076193 WO2015161500A1 (zh) 2014-04-25 2014-04-25 获取定位数据的方法、装置及系统

Publications (2)

Publication Number Publication Date
CN105247950A true CN105247950A (zh) 2016-01-13
CN105247950B CN105247950B (zh) 2019-03-19

Family

ID=54331635

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480001900.6A Active CN105247950B (zh) 2014-04-25 2014-04-25 获取定位数据的方法、装置及系统

Country Status (2)

Country Link
CN (1) CN105247950B (zh)
WO (1) WO2015161500A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112087762A (zh) * 2019-06-12 2020-12-15 华为技术有限公司 一种随机接入方法及装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101491148A (zh) * 2006-07-12 2009-07-22 英特尔公司 利用上行链路到达时间差确定移动站的位置信息的无线接入网络基站及方法
WO2010115299A1 (zh) * 2009-04-07 2010-10-14 深圳华为通信技术有限公司 随机接入方法及其装置
CN101873690A (zh) * 2009-04-22 2010-10-27 北京三星通信技术研究有限公司 定位移动终端的方法、系统及装置
CN101883423A (zh) * 2009-05-07 2010-11-10 大唐移动通信设备有限公司 一种确定终端的位置信息的方法、系统和装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101491148A (zh) * 2006-07-12 2009-07-22 英特尔公司 利用上行链路到达时间差确定移动站的位置信息的无线接入网络基站及方法
WO2010115299A1 (zh) * 2009-04-07 2010-10-14 深圳华为通信技术有限公司 随机接入方法及其装置
CN101873690A (zh) * 2009-04-22 2010-10-27 北京三星通信技术研究有限公司 定位移动终端的方法、系统及装置
CN101883423A (zh) * 2009-05-07 2010-11-10 大唐移动通信设备有限公司 一种确定终端的位置信息的方法、系统和装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112087762A (zh) * 2019-06-12 2020-12-15 华为技术有限公司 一种随机接入方法及装置
CN112087762B (zh) * 2019-06-12 2022-11-22 华为技术有限公司 一种随机接入方法及装置

Also Published As

Publication number Publication date
WO2015161500A1 (zh) 2015-10-29
CN105247950B (zh) 2019-03-19

Similar Documents

Publication Publication Date Title
CN113038577B (zh) 一种控制信息的传输方法及设备
WO2020143619A1 (zh) 定位测量的方法和设备
US9743249B2 (en) User equipment, device to device user equipment, backhaul device and positioning method thereof
WO2019029422A1 (zh) 一种定位、测量上报方法及装置
JP6843895B2 (ja) 通信方法及び通信装置
US20160337805A1 (en) User equipment, device to device user equipment, base station, backhaul device and assistant positioning method for device to device user equipment
WO2014056172A1 (zh) 定位方法和装置
RU2013138380A (ru) Поддержка усовершенствованного конфигурирования промежутка измерения для определения местоположения
CN105874856B (zh) 一种tdd上下行不同配置的定位方法和装置
US8543136B2 (en) Device and method of estimating location of terminal using sequences transmitted from base stations
CN103874150A (zh) 小区切换的方法、基站和用户设备
KR20230002537A (ko) 포지셔닝 신호 처리 방법 및 장치
EP4277377A1 (en) Positioning measurement method, terminal device, network device
WO2019029586A1 (zh) 通信方法和通信设备
CN104521297A (zh) 移动终端定位测量处理方法及装置
JP5608750B2 (ja) 通信端末
WO2014189431A1 (en) Method and apparatus for determining position of user equipment in indoor environment
CN110768769B (zh) 基于下行参考信号的时间同步方法和装置
WO2020037660A1 (zh) 数据传输方法和装置
CN105247950A (zh) 获取定位数据的方法、装置及系统
CN103843425A (zh) 增加辅小区的方法及基站、终端
CN113993206B (zh) 定位方法及相关设备
US11523397B2 (en) Information transmission method, network device, and terminal device
CN104956745A (zh) 基于小基站的定位用户终端的方法和小基站控制器
CN105122912A (zh) 一种定位装置及方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant