CN109076484A - 一种资源分配方法、网络侧设备和终端设备 - Google Patents

一种资源分配方法、网络侧设备和终端设备 Download PDF

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Publication number
CN109076484A
CN109076484A CN201680085215.5A CN201680085215A CN109076484A CN 109076484 A CN109076484 A CN 109076484A CN 201680085215 A CN201680085215 A CN 201680085215A CN 109076484 A CN109076484 A CN 109076484A
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reference signals
resource
location reference
allocation model
network side
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CN201680085215.5A
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CN109076484B (zh
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薛剑韬
司晔
李安俭
高原
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • 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
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • 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
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space

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

Abstract

本发明实施例提供一种资源分配方法、网络侧设备和终端设备。该资源分配方式包括：网络侧设备分配第一资源，所述第一资源用于承载定位参考信号，所述定位参考信号用于对终端设备进行定位；网络侧设备确定所述第一资源的第一分配模式，所述第一分配模式为在第一资源的空余位置全部配置定位参考信号；以及所述网络侧设备在所述第一资源上以第一分配模式发送所述定位参考信号，或者，所述网络侧设备在所述第一资源上以第一分配模式接收所述定位参考信号。通过设置在第一资源的空余位置全部配置定位参考信号的第一分配模式，使得定位参考信号占用较多的资源和时间，从而降低定位参考信号的测量误差，提高定位精度。

Description

PCT国内申请，说明书已公开。

Claims (48)

  1. PCT国内申请，权利要求书已公开。
CN201680085215.5A 2016-05-03 2016-05-03 一种资源分配方法、网络侧设备和终端设备 Expired - Fee Related CN109076484B (zh)

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PCT/CN2016/080903 WO2017190274A1 (zh) 2016-05-03 2016-05-03 一种资源分配方法、网络侧设备和终端设备

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EP (1) EP3448099B1 (zh)
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111669257A (zh) * 2019-03-07 2020-09-15 华为技术有限公司 Prs的频域资源映射方法、装置及存储介质
CN111757243A (zh) * 2019-03-27 2020-10-09 电信科学技术研究院有限公司 一种选择本地定位管理功能l-lmf实体的方法及设备
CN111869156A (zh) * 2020-06-16 2020-10-30 北京小米移动软件有限公司 参考信号资源的配置方法、装置、通信设备及存储介质
CN111972016A (zh) * 2020-07-01 2020-11-20 北京小米移动软件有限公司 定位方法、装置、终端、网络侧设备和存储介质
CN112106425A (zh) * 2020-08-11 2020-12-18 北京小米移动软件有限公司 资源处理方法及装置、通信设备及存储介质
CN113727334A (zh) * 2021-08-26 2021-11-30 中国联合网络通信集团有限公司 一种终端定位方法及装置
CN114503703A (zh) * 2019-09-30 2022-05-13 华为技术有限公司 基于前导码的定位方法和设备

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190297489A1 (en) * 2018-03-23 2019-09-26 Qualcomm Incorporated Waveform design and signaling support for positioning enhancement
US20200028648A1 (en) * 2018-07-19 2020-01-23 Qualcomm Incorporated On-demand positioning reference signal (prs)
CN118019066A (zh) * 2018-09-05 2024-05-10 大唐移动通信设备有限公司 一种定位资源协调方法、装置、网络节点、终端及基站
GB2578634A (en) * 2018-11-02 2020-05-20 Samsung Electronics Co Ltd Improvements in and relating to positioning in a telecommunication network
EP3681226A1 (en) * 2019-01-10 2020-07-15 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Methods and apparatuses for resource allocation in a telecomunications network
US11181609B2 (en) * 2019-02-15 2021-11-23 Qualcomm Incorporated Positioning assistance data procedures
CN113632549B (zh) * 2019-03-27 2023-08-11 上海诺基亚贝尔股份有限公司 无线定位测量
CN114450978A (zh) * 2019-08-06 2022-05-06 IPCom两合公司 用于位置确定的带宽选择
CN114616789A (zh) * 2019-10-04 2022-06-10 索尼集团公司 定位资源分配
CN112838916B (zh) * 2019-11-25 2022-10-18 大唐移动通信设备有限公司 信息传输方法及装置
JP7382249B2 (ja) * 2020-02-14 2023-11-16 株式会社東海理化電機製作所 通信装置及びプログラム
CN113891447B (zh) * 2020-07-03 2023-09-26 大唐移动通信设备有限公司 一种上行资源的分配方法及装置
FI20205951A1 (en) * 2020-09-30 2022-03-31 Nokia Solutions & Networks Oy POSITIONING OF A DEVICE
CN112769533B (zh) * 2021-04-07 2021-07-06 网络通信与安全紫金山实验室 定位参考信号分配方法、定位方法、基站资源配置方法
US11445334B1 (en) 2021-07-30 2022-09-13 Qualcomm Incorporated Request for on-demand positioning reference signal positioning session at a future time
US11647477B1 (en) 2021-12-29 2023-05-09 BlueWave Technology (Shanghai) Co., Ltd Positioning method and related devices
CN113993206B (zh) * 2021-12-29 2022-04-12 佰路威科技(北京)有限公司 定位方法及相关设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101778068A (zh) * 2009-12-25 2010-07-14 中兴通讯股份有限公司 定位参考信号频域位置确定方法及装置
CN102598559A (zh) * 2009-09-09 2012-07-18 株式会社泛泰 用于在通信系统中收发信号的方法和设备
CN103155429A (zh) * 2010-10-08 2013-06-12 真实定位公司 用于基于网络的无线定位的参考信号的检测和选择
CN104010363A (zh) * 2013-02-26 2014-08-27 华为技术有限公司 一种定位参考信号子帧的发送、接收方法及装置
CN104380643A (zh) * 2012-06-19 2015-02-25 高通股份有限公司 用于辅助用户设备的网络信息
US20150092655A1 (en) * 2013-09-27 2015-04-02 Mediatek Inc. Methods of Discovery and Measurements for Small Cells in OFDM/OFDMA Systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010090776A1 (en) * 2009-02-05 2010-08-12 Nortel Networks Limited Method and system for user equipment location determination on a wireless transmission system
US8401111B2 (en) * 2009-03-13 2013-03-19 Qualcomm Incorporated Method and apparatus for sequencing and correlating a positioning reference signal
US8730925B2 (en) * 2009-04-09 2014-05-20 Motorola Mobility Llc Method and apparatus for generating reference signals for accurate time-difference of arrival estimation
US20120044796A1 (en) * 2009-04-10 2012-02-23 Pantech Co., Ltd. Method for generating signal pattern using modulus or sequence, and device thereof
CN101594336B (zh) * 2009-06-19 2012-12-19 中兴通讯股份有限公司 一种定位参考信号的发送方法
US8467346B2 (en) * 2009-06-19 2013-06-18 Futurewei Technologies, Inc. Method and apparatus for generating time-frequency patterns for reference signal in an OFDM wireless communication system
US8600398B2 (en) * 2009-11-03 2013-12-03 Telefonaktiebolaget Lm Ericsson (Publ) Method, apparatus and system for defining positioning configuration in a wireless network
CN106304328B (zh) * 2015-06-01 2020-10-16 索尼公司 无线通信系统中的电子设备和无线通信方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102598559A (zh) * 2009-09-09 2012-07-18 株式会社泛泰 用于在通信系统中收发信号的方法和设备
CN101778068A (zh) * 2009-12-25 2010-07-14 中兴通讯股份有限公司 定位参考信号频域位置确定方法及装置
CN103155429A (zh) * 2010-10-08 2013-06-12 真实定位公司 用于基于网络的无线定位的参考信号的检测和选择
CN104380643A (zh) * 2012-06-19 2015-02-25 高通股份有限公司 用于辅助用户设备的网络信息
CN104010363A (zh) * 2013-02-26 2014-08-27 华为技术有限公司 一种定位参考信号子帧的发送、接收方法及装置
US20150092655A1 (en) * 2013-09-27 2015-04-02 Mediatek Inc. Methods of Discovery and Measurements for Small Cells in OFDM/OFDMA Systems

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111669257A (zh) * 2019-03-07 2020-09-15 华为技术有限公司 Prs的频域资源映射方法、装置及存储介质
CN111669257B (zh) * 2019-03-07 2021-12-10 华为技术有限公司 Prs的频域资源映射方法、装置及存储介质
CN111757243A (zh) * 2019-03-27 2020-10-09 电信科学技术研究院有限公司 一种选择本地定位管理功能l-lmf实体的方法及设备
CN111757243B (zh) * 2019-03-27 2021-08-03 大唐移动通信设备有限公司 一种选择本地定位管理功能l-lmf实体的方法及设备
CN114503703A (zh) * 2019-09-30 2022-05-13 华为技术有限公司 基于前导码的定位方法和设备
CN114503703B (zh) * 2019-09-30 2023-10-10 华为技术有限公司 基于前导码的定位方法和设备
CN111869156A (zh) * 2020-06-16 2020-10-30 北京小米移动软件有限公司 参考信号资源的配置方法、装置、通信设备及存储介质
CN111869156B (zh) * 2020-06-16 2023-10-03 北京小米移动软件有限公司 参考信号资源的配置方法、装置、通信设备及存储介质
CN111972016B (zh) * 2020-07-01 2022-10-04 北京小米移动软件有限公司 定位方法、装置、终端、网络侧设备和存储介质
CN111972016A (zh) * 2020-07-01 2020-11-20 北京小米移动软件有限公司 定位方法、装置、终端、网络侧设备和存储介质
CN112106425A (zh) * 2020-08-11 2020-12-18 北京小米移动软件有限公司 资源处理方法及装置、通信设备及存储介质
CN112106425B (zh) * 2020-08-11 2023-11-07 北京小米移动软件有限公司 资源处理方法及装置、通信设备及存储介质
CN113727334A (zh) * 2021-08-26 2021-11-30 中国联合网络通信集团有限公司 一种终端定位方法及装置

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EP3448099A1 (en) 2019-02-27
EP3448099B1 (en) 2020-07-22
WO2017190274A1 (zh) 2017-11-09
CN109076484B (zh) 2020-07-21
US20190074946A1 (en) 2019-03-07
EP3448099A4 (en) 2019-02-27

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