CN104010363B - 一种定位参考信号子帧的发送、接收方法及装置 - Google Patents
一种定位参考信号子帧的发送、接收方法及装置 Download PDFInfo
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- CN104010363B CN104010363B CN201310059703.7A CN201310059703A CN104010363B CN 104010363 B CN104010363 B CN 104010363B CN 201310059703 A CN201310059703 A CN 201310059703A CN 104010363 B CN104010363 B CN 104010363B
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- China
- Prior art keywords
- prs
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- sequences
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Classifications
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- 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/08—Systems for determining direction or position line
- G01S1/20—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems
-
- 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
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
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- 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)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (22)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310059703.7A CN104010363B (zh) | 2013-02-26 | 2013-02-26 | 一种定位参考信号子帧的发送、接收方法及装置 |
PCT/CN2014/072546 WO2014131349A1 (zh) | 2013-02-26 | 2014-02-26 | 一种定位参考信号子帧的发送、接收方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310059703.7A CN104010363B (zh) | 2013-02-26 | 2013-02-26 | 一种定位参考信号子帧的发送、接收方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104010363A CN104010363A (zh) | 2014-08-27 |
CN104010363B true CN104010363B (zh) | 2018-05-29 |
Family
ID=51370817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310059703.7A Active CN104010363B (zh) | 2013-02-26 | 2013-02-26 | 一种定位参考信号子帧的发送、接收方法及装置 |
Country Status (2)
Country | Link |
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CN (1) | CN104010363B (zh) |
WO (1) | WO2014131349A1 (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103634899B (zh) | 2012-08-20 | 2018-04-27 | 华为技术有限公司 | 终端定位方法、基站及用户设备 |
CN104469931A (zh) * | 2014-11-05 | 2015-03-25 | 中兴通讯股份有限公司 | 一种定位增强的方法及设备 |
ES2873401T3 (es) * | 2014-11-07 | 2021-11-03 | Ericsson Telefon Ab L M | Nodo de red y método en una red de telecomunicaciones inalámbrica |
US11343818B2 (en) * | 2015-04-10 | 2022-05-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Enhanced positioning reference signal patterns for positioning |
US10405293B2 (en) | 2015-08-25 | 2019-09-03 | Lg Electronics Inc. | Method for receiving or transmitting reference signal for location determination in wireless communication system and device for same |
CA3012875A1 (en) * | 2016-01-29 | 2017-08-03 | Huawei Technologies Co., Ltd. | Reference signal transmission method, apparatus, and system |
CN109076484B (zh) * | 2016-05-03 | 2020-07-21 | 华为技术有限公司 | 一种资源分配方法、网络侧设备和终端设备 |
CN107689855B (zh) * | 2016-08-05 | 2022-07-29 | 大唐移动通信设备有限公司 | 信号发送、接收方法和设备 |
CN107888352B (zh) * | 2016-09-29 | 2020-06-02 | 华为技术有限公司 | 参考信号的处理方法、用户设备和基站 |
CN107888360B (zh) * | 2016-09-30 | 2020-10-16 | 华为技术有限公司 | 参考信号传输方法、设备及系统 |
CA3058235A1 (en) * | 2017-04-07 | 2018-10-11 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for configuring resource, user equipment, network device and computer storage medium |
US10736074B2 (en) | 2017-07-31 | 2020-08-04 | Qualcomm Incorporated | Systems and methods to facilitate location determination by beamforming of a positioning reference signal |
WO2019027245A1 (en) | 2017-08-01 | 2019-02-07 | Samsung Electronics Co., Ltd. | POSITIONING METHOD AND DEVICE FOR USER EQUIPMENT, AND USER EQUIPMENT |
CN109327901B (zh) * | 2017-08-01 | 2023-06-20 | 北京三星通信技术研究有限公司 | 分配定位资源的方法及设备 |
CN110365455B (zh) * | 2018-04-09 | 2021-07-30 | 大唐移动通信设备有限公司 | 一种定位参考信号传输方法及装置 |
CN110768761B (zh) * | 2018-07-26 | 2022-07-15 | 中兴通讯股份有限公司 | 定位参考信号生成方法、装置、基站及可读存储介质 |
US11290229B2 (en) * | 2018-08-10 | 2022-03-29 | Mediatek Inc. | Reference signal design for NR downlink positioning: supplementary RS design |
US11777764B2 (en) | 2019-03-28 | 2023-10-03 | Qualcomm Incorporated | Sounding reference signal waveform design for wireless communications |
US11239967B2 (en) | 2019-05-02 | 2022-02-01 | Qualcomm Incorporated | Patterns for reference signals used for positioning in a wireless communications system |
CN111800241B (zh) * | 2019-07-31 | 2021-10-15 | 维沃移动通信有限公司 | 信息传输方法、装置、设备及介质 |
US11082183B2 (en) | 2019-09-16 | 2021-08-03 | Qualcomm Incorporated | Comb shift design |
CN113055136B (zh) * | 2019-12-26 | 2022-08-30 | 大唐移动通信设备有限公司 | 一种定位参考信号的传输资源的配置、接收方法及终端 |
CN112187696B (zh) * | 2020-10-26 | 2021-12-28 | 上海交通大学 | 帧信号传输方法及系统 |
CN116418643A (zh) * | 2021-12-30 | 2023-07-11 | 维沃移动通信有限公司 | 定位参考信号端口区分方法、装置及通信设备 |
WO2023141986A1 (en) * | 2022-01-28 | 2023-08-03 | Huawei Technologies Co., Ltd. | Client device and network access node for reception of prs and pdcch/pdsch |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
KR101738162B1 (ko) * | 2009-04-10 | 2017-05-22 | 엘지전자 주식회사 | 무선 통신 시스템에서 포지셔닝 참조 신호 전송 방법 및 장치 |
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 |
US8891480B2 (en) * | 2009-07-01 | 2014-11-18 | Qualcomm Incorporated | Positioning reference signals in a telecommunication system |
KR101253197B1 (ko) * | 2010-03-26 | 2013-04-10 | 엘지전자 주식회사 | 참조신호 수신 방법 및 사용자기기, 참조신호 전송 방법 및 기지국 |
US8428022B2 (en) * | 2010-08-27 | 2013-04-23 | Motorola Mobility Llc | Method and apparatus for transmitting positioning reference signals in a wireless communication network |
CN102299765B (zh) * | 2011-07-18 | 2017-08-04 | 中兴通讯股份有限公司 | 一种传输控制方法和用户设备 |
CN102647389B (zh) * | 2012-04-10 | 2015-08-05 | 华为技术有限公司 | 观察到达时间差定位中处理相关的方法和设备 |
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2013
- 2013-02-26 CN CN201310059703.7A patent/CN104010363B/zh active Active
-
2014
- 2014-02-26 WO PCT/CN2014/072546 patent/WO2014131349A1/zh active Application Filing
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Publication number | Publication date |
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CN104010363A (zh) | 2014-08-27 |
WO2014131349A1 (zh) | 2014-09-04 |
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Effective date of registration: 20201103 Address after: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. Effective date of registration: 20201103 Address after: 221300 No. 88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co.,Ltd. Address before: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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Effective date of registration: 20220525 Address after: 221300 506, block B, electronic industrial park, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Bochuang Construction Development Group Co.,Ltd. Address before: No.88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co.,Ltd. |