CN101498783A - 单点位置跟踪 - Google Patents
单点位置跟踪 Download PDFInfo
- Publication number
- CN101498783A CN101498783A CNA2008101778645A CN200810177864A CN101498783A CN 101498783 A CN101498783 A CN 101498783A CN A2008101778645 A CNA2008101778645 A CN A2008101778645A CN 200810177864 A CN200810177864 A CN 200810177864A CN 101498783 A CN101498783 A CN 101498783A
- Authority
- CN
- China
- Prior art keywords
- plane
- mobile device
- transmission signal
- ground
- eigenwert
- 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
Links
Images
Classifications
-
- 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
- G01S1/68—Marker, boundary, call-sign, or like beacons transmitting signals not carrying directional information
-
- 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
- G01S5/02521—Radio frequency fingerprinting using a radio-map
- G01S5/02524—Creating or updating the radio-map
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (23)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/862,879 US7979079B2 (en) | 2007-09-27 | 2007-09-27 | Single point location tracking for a mobile device in a communication network |
US11/862,879 | 2007-09-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101498783A true CN101498783A (zh) | 2009-08-05 |
CN101498783B CN101498783B (zh) | 2012-03-21 |
Family
ID=40508923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101778645A Expired - Fee Related CN101498783B (zh) | 2007-09-27 | 2008-09-26 | 单点位置跟踪 |
Country Status (2)
Country | Link |
---|---|
US (2) | US7979079B2 (zh) |
CN (1) | CN101498783B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4840395B2 (ja) * | 2008-04-18 | 2011-12-21 | ソニー株式会社 | 情報処理装置、プログラム、情報処理方法、および情報処理システム |
EP2259084A1 (de) * | 2009-06-03 | 2010-12-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und Funkeinrichtung zur Detektion einer Bewegung |
EP2509334B1 (en) * | 2009-11-30 | 2018-09-12 | Sun Patent Trust | Communication apparatus |
US9204486B2 (en) * | 2012-03-30 | 2015-12-01 | Texas Instruments Incorporated | Coexistence of wireless sensor networks with other wireless networks |
KR20150074545A (ko) * | 2013-12-24 | 2015-07-02 | 현대자동차주식회사 | 차량 내 블루투스 연결 단말기 위치 판단방법 |
US10048077B2 (en) | 2014-11-24 | 2018-08-14 | Pornchai Direkwut | Method and system of generating an indoor floor plan |
US11297590B2 (en) * | 2019-03-01 | 2022-04-05 | Hughes Network Systems, Llc | Multilateration method, multilateration device and multilateration system |
US20210283521A1 (en) * | 2020-03-11 | 2021-09-16 | Spin Master Ltd. | System and method for controlling a flying toy |
CN115278872A (zh) * | 2022-07-28 | 2022-11-01 | 歌尔科技有限公司 | 智能穿戴设备及定位方法、主控终端、固定场所定位系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8270994B2 (en) * | 2002-07-10 | 2012-09-18 | Ekahau, Oy | Applications of signal quality observations |
FI20030222A (fi) * | 2003-02-13 | 2004-08-14 | Ekahau Oy | Paikannussovelluksia langattomia verkkoja varten |
US7260408B2 (en) * | 2004-02-20 | 2007-08-21 | Airespace, Inc. | Wireless node location mechanism using antenna pattern diversity to enhance accuracy of location estimates |
US7155239B2 (en) * | 2004-05-28 | 2006-12-26 | Symbol Technologies, Inc. | Method and system for radio map filtering via adaptive clustering |
US7526378B2 (en) * | 2004-11-22 | 2009-04-28 | Genz Ryan T | Mobile information system and device |
CN101272590A (zh) * | 2007-03-21 | 2008-09-24 | 展讯通信(上海)有限公司 | 到达时间-接收强度联合无线定位方法及装置 |
-
2007
- 2007-09-27 US US11/862,879 patent/US7979079B2/en active Active
-
2008
- 2008-09-26 CN CN2008101778645A patent/CN101498783B/zh not_active Expired - Fee Related
-
2011
- 2011-07-08 US US13/178,741 patent/US8204515B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US8204515B2 (en) | 2012-06-19 |
CN101498783B (zh) | 2012-03-21 |
US20110263273A1 (en) | 2011-10-27 |
US7979079B2 (en) | 2011-07-12 |
US20090088087A1 (en) | 2009-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: American California Patentee after: Kell Innovations Ltd. Address before: American California Patentee before: Intel -GE Kell innovations LLC |
|
TR01 | Transfer of patent right |
Effective date of registration: 20160613 Address after: American California Patentee after: Intel -GE Kell innovations LLC Address before: American California Patentee before: Intel Americas Effective date of registration: 20160613 Address after: American California Patentee after: Intel Americas Address before: American California Patentee before: INTEL Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 |