CN101339238B - 基于多系统联合测量的无线定位的位置计算方法与装置 - Google Patents
基于多系统联合测量的无线定位的位置计算方法与装置 Download PDFInfo
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- CN101339238B CN101339238B CN2007100435319A CN200710043531A CN101339238B CN 101339238 B CN101339238 B CN 101339238B CN 2007100435319 A CN2007100435319 A CN 2007100435319A CN 200710043531 A CN200710043531 A CN 200710043531A CN 101339238 B CN101339238 B CN 101339238B
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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
- G01S5/14—Determining absolute distances from a plurality of spaced points of known location
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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
- G01S5/0205—Details
- G01S5/021—Calibration, monitoring or correction
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (26)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN2007100435319A CN101339238B (zh) | 2007-07-06 | 2007-07-06 | 基于多系统联合测量的无线定位的位置计算方法与装置 |
US12/273,555 US8249624B2 (en) | 2007-07-06 | 2008-11-19 | Positioning method and system in two or more cellular networks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100435319A CN101339238B (zh) | 2007-07-06 | 2007-07-06 | 基于多系统联合测量的无线定位的位置计算方法与装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101339238A CN101339238A (zh) | 2009-01-07 |
CN101339238B true CN101339238B (zh) | 2011-08-24 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100435319A Active CN101339238B (zh) | 2007-07-06 | 2007-07-06 | 基于多系统联合测量的无线定位的位置计算方法与装置 |
Country Status (2)
Country | Link |
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US (1) | US8249624B2 (zh) |
CN (1) | CN101339238B (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2605605B1 (en) | 2009-01-22 | 2019-07-24 | Viavi Solutions UK Limited | Asynchronous wireless communication system and method of geolocating a wireless communication unit in an asynchronous wireless communication system |
KR101703860B1 (ko) * | 2009-05-05 | 2017-02-22 | 엘지전자 주식회사 | 무선 이동 통신 시스템에 있어서, 사용자 기기의 위치를 결정하기 위한 방법 및 이를 수행하기 위한 장치 |
US8483707B2 (en) * | 2009-06-26 | 2013-07-09 | Motorola Mobility Llc | Wireless terminal and method for managing the receipt of position reference singals for use in determining a location |
KR101332886B1 (ko) | 2009-08-13 | 2013-11-26 | 인터디지탈 패튼 홀딩스, 인크 | 위치확인 측정을 지원하기 위한 방법 및 장치 |
KR20120123434A (ko) * | 2010-02-11 | 2012-11-08 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 무선통신시스템에서 위치결정을 위한 방법 및 장치 |
CN101848118A (zh) * | 2010-05-04 | 2010-09-29 | 电子科技大学 | 基于时延梯度信息的输入时延自适应平滑处理方法 |
US9374798B2 (en) | 2010-05-26 | 2016-06-21 | Qualcomm Incorporated | Support of multiple positioning protocols |
CN102695269B (zh) * | 2011-03-21 | 2015-08-19 | 华为技术有限公司 | 一种定位修正方法、相关装置以及系统 |
CN102307385B (zh) * | 2011-08-19 | 2014-09-10 | 电信科学技术研究院 | 一种多载波系统中的定位方法、装置及系统 |
CN102369772A (zh) * | 2011-08-30 | 2012-03-07 | 华为技术有限公司 | 一种蜂窝网络定位方法、服务平台、定位移动台和系统 |
US9088943B1 (en) * | 2013-01-08 | 2015-07-21 | Polaris Wireless, Inc. | Base station timing derived from wireless terminal information |
US9078229B1 (en) | 2013-01-08 | 2015-07-07 | Polaris Wireless, Inc. | Base station location derived from wireless terminal information |
WO2014135921A1 (en) | 2013-03-06 | 2014-09-12 | Here Global B.V. | Selection of radiomap data sets based on mobile terminal information |
US9949315B2 (en) * | 2014-02-24 | 2018-04-17 | Qualcomm Incorporated | Techniques for enabling asynchronous transmissions in an unlicensed radio frequency spectrum band |
CN103987117A (zh) * | 2014-04-28 | 2014-08-13 | 北京邮电大学 | 一种基于移动终端监测的信号发射台站定位方法 |
WO2016106502A1 (zh) * | 2014-12-29 | 2016-07-07 | 华为技术有限公司 | 一种定位方法及设备 |
CN105722215A (zh) * | 2016-03-03 | 2016-06-29 | 臧利 | 基于基站的定位方法及系统 |
US10327218B2 (en) * | 2017-03-16 | 2019-06-18 | Qualcomm Incorporated | Robust downlink positioning |
CN114666740A (zh) * | 2019-04-29 | 2022-06-24 | 华为技术有限公司 | 终端设备的位置确定方法和设备 |
CN114615619B (zh) * | 2022-02-25 | 2023-08-04 | 厦门大学 | 基于信号反射点的室内定位方法 |
CN115696572B (zh) * | 2022-12-30 | 2023-03-14 | 北京数原数字化城市研究中心 | 一种定位数据的生成方法、装置及相关设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1413058A (zh) * | 2001-10-18 | 2003-04-23 | 华为技术有限公司 | 利用信号达到时间和时间差估计移动台位置的方法及装置 |
CN1833461A (zh) * | 2003-06-27 | 2006-09-13 | 高通股份有限公司 | 用于无线网络混合定位的方法和设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69906592T2 (de) * | 1999-05-05 | 2004-01-29 | Nokia Corp | Verfahren zur ortsbestimmung von einer mobilstation |
GB0021544D0 (en) * | 2000-09-01 | 2000-10-18 | Nokia Networks Oy | Broadcasting in a communication system |
US7254401B2 (en) * | 2000-12-19 | 2007-08-07 | Nokia Corporation | Network-based method and system for determining a location of user equipment in CDMA networks |
US20040203882A1 (en) * | 2002-11-15 | 2004-10-14 | Jaana Laiho | Location services |
EP1489867A1 (en) * | 2003-06-20 | 2004-12-22 | Nortel Networks Limited | Method and device for selecting parameters for a cellular radio communication network based on occurrence frequencies |
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2007
- 2007-07-06 CN CN2007100435319A patent/CN101339238B/zh active Active
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2008
- 2008-11-19 US US12/273,555 patent/US8249624B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1413058A (zh) * | 2001-10-18 | 2003-04-23 | 华为技术有限公司 | 利用信号达到时间和时间差估计移动台位置的方法及装置 |
CN1833461A (zh) * | 2003-06-27 | 2006-09-13 | 高通股份有限公司 | 用于无线网络混合定位的方法和设备 |
Also Published As
Publication number | Publication date |
---|---|
US8249624B2 (en) | 2012-08-21 |
US20090286552A1 (en) | 2009-11-19 |
CN101339238A (zh) | 2009-01-07 |
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Effective date of registration: 20190312 Address after: 101399 Building 8-07, Ronghui Garden 6, Shunyi Airport Economic Core Area, Beijing Patentee after: Xin Xin finance leasing (Beijing) Co.,Ltd. Address before: 201203 Shanghai city Zuchongzhi road Pudong Zhangjiang hi tech park, Spreadtrum Center Building 1, Lane 2288 Patentee before: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. |
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Application publication date: 20090107 Assignee: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Assignor: Xin Xin finance leasing (Beijing) Co.,Ltd. Contract record no.: X2021110000008 Denomination of invention: Position calculation method and device of wireless positioning based on multi system joint measurement Granted publication date: 20110824 License type: Exclusive License Record date: 20210317 |
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Effective date of registration: 20221025 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech park, Spreadtrum Center Building 1, Lane 2288 Patentee after: SPREADTRUM COMMUNICATIONS (SHANGHAI) Co.,Ltd. Address before: 101399 Building 8-07, Ronghui Garden 6, Shunyi Airport Economic Core Area, Beijing Patentee before: Xin Xin finance leasing (Beijing) Co.,Ltd. |