CN107015196B - 一种基于功率延迟分布与波达角测距的单节点室内定位方法 - Google Patents
一种基于功率延迟分布与波达角测距的单节点室内定位方法 Download PDFInfo
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- CN107015196B CN107015196B CN201710224471.4A CN201710224471A CN107015196B CN 107015196 B CN107015196 B CN 107015196B CN 201710224471 A CN201710224471 A CN 201710224471A CN 107015196 B CN107015196 B CN 107015196B
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- transmitter
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- indoor
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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
- 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
- G01S5/0252—Radio frequency fingerprinting
-
- 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
- G01S5/14—Determining absolute distances from a plurality of spaced points of known location
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
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CN201710224471.4A CN107015196B (zh) | 2017-04-07 | 2017-04-07 | 一种基于功率延迟分布与波达角测距的单节点室内定位方法 |
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CN201710224471.4A CN107015196B (zh) | 2017-04-07 | 2017-04-07 | 一种基于功率延迟分布与波达角测距的单节点室内定位方法 |
Publications (2)
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CN107015196A CN107015196A (zh) | 2017-08-04 |
CN107015196B true CN107015196B (zh) | 2019-09-24 |
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CN201710224471.4A Expired - Fee Related CN107015196B (zh) | 2017-04-07 | 2017-04-07 | 一种基于功率延迟分布与波达角测距的单节点室内定位方法 |
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CN (1) | CN107015196B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11885899B2 (en) | 2021-05-07 | 2024-01-30 | Qualcomm Incorporated | Generating indoor maps based on radio frequency sensing |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110333524A (zh) * | 2018-03-30 | 2019-10-15 | 北京百度网讯科技有限公司 | 车辆定位方法、装置及设备 |
CN109085563B (zh) * | 2018-06-26 | 2022-06-21 | 重庆邮电大学 | 基于软件无线电平台的wlan测距方法 |
CN112153557B (zh) * | 2019-06-28 | 2022-03-25 | 上海华为技术有限公司 | 无线定位方法、定位装置和网络设备 |
CN113194531B (zh) | 2020-01-14 | 2023-01-20 | 维沃移动通信有限公司 | 定位方法及通信设备 |
CN111309692B (zh) * | 2020-01-20 | 2023-07-18 | 重庆富民银行股份有限公司 | 基于无人机决策引擎的风控管理系统 |
WO2024077615A1 (zh) * | 2022-10-14 | 2024-04-18 | 华为技术有限公司 | 测距方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102163991A (zh) * | 2010-02-15 | 2011-08-24 | 英飞凌科技股份有限公司 | 根据无线电信号的估计的延迟分布选择路径的设备和方法 |
CN104703276A (zh) * | 2015-03-08 | 2015-06-10 | 西安电子科技大学 | 基于信道状态信息测距的轻量级指纹室内定位系统及方法 |
CN105247384A (zh) * | 2013-04-12 | 2016-01-13 | 惠普发展公司,有限责任合伙企业 | 移动装置的距离确定 |
CN105611627A (zh) * | 2016-01-08 | 2016-05-25 | 重庆邮电大学 | 基于双天线的wlan接入点aoa的估计方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20150063253A1 (en) * | 2013-09-05 | 2015-03-05 | Qualcomm Incorporated | Methods for neighbor csi-rs detection |
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2017
- 2017-04-07 CN CN201710224471.4A patent/CN107015196B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102163991A (zh) * | 2010-02-15 | 2011-08-24 | 英飞凌科技股份有限公司 | 根据无线电信号的估计的延迟分布选择路径的设备和方法 |
CN105247384A (zh) * | 2013-04-12 | 2016-01-13 | 惠普发展公司,有限责任合伙企业 | 移动装置的距离确定 |
CN104703276A (zh) * | 2015-03-08 | 2015-06-10 | 西安电子科技大学 | 基于信道状态信息测距的轻量级指纹室内定位系统及方法 |
CN105611627A (zh) * | 2016-01-08 | 2016-05-25 | 重庆邮电大学 | 基于双天线的wlan接入点aoa的估计方法 |
Non-Patent Citations (3)
Title |
---|
Automatic Precision Control Positioning for Wireless Sensor Network;Shuai Han et al.;《IEEE Sensors Journal 》;20151207;2140-2150 * |
Identifying a New Non-Linear CSI Phase Measurement Error with Commodity WiFi Devices;Yiwei Zhuo et al.;《 2016 IEEE 22nd International Conference on Parallel and Distributed Systems》;20170119;72-79 * |
室内无线定位系统设计与实现;高金;《中国优秀硕士学位论文全文数据库 信息科技辑》;20170315;I136-1320 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11885899B2 (en) | 2021-05-07 | 2024-01-30 | Qualcomm Incorporated | Generating indoor maps based on radio frequency sensing |
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CN107015196A (zh) | 2017-08-04 |
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Inventor after: Han Shuai Inventor after: Li Yi Inventor after: Meng Weixiao Inventor after: Wei Baoguo Inventor after: Zou Deyue Inventor after: Gao Fang Inventor after: Zhi Chunyang Inventor before: Han Shuai Inventor before: Li Yi Inventor before: Meng Weixiao |
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Effective date of registration: 20180521 Address after: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Applicant after: Harbin Institute of Technology Applicant after: No.54 Inst., China Electronic Sci. & Tech. Group Co. Address before: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Applicant before: Harbin Institute of Technology |
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