KR102166575B1 - Rf를 사용하여 위치 파악하기 위한 부분적으로 동기화된 다변측량 또는 삼변측량 방법 및 시스템 - Google Patents
Rf를 사용하여 위치 파악하기 위한 부분적으로 동기화된 다변측량 또는 삼변측량 방법 및 시스템 Download PDFInfo
- Publication number
- KR102166575B1 KR102166575B1 KR1020187000024A KR20187000024A KR102166575B1 KR 102166575 B1 KR102166575 B1 KR 102166575B1 KR 1020187000024 A KR1020187000024 A KR 1020187000024A KR 20187000024 A KR20187000024 A KR 20187000024A KR 102166575 B1 KR102166575 B1 KR 102166575B1
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- antenna
- location
- signals
- frequency
- 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.)
- Expired - Fee Related
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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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements
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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
- G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
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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
-
- 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
- G01S5/0215—Interference
-
- 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
- G01S5/0218—Multipath in signal reception
-
- 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
- G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S2205/01—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations specially adapted for specific applications
- G01S2205/06—Emergency
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar Systems Or Details Thereof (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462068537P | 2014-10-24 | 2014-10-24 | |
| US62/068,537 | 2014-10-24 | ||
| PCT/US2015/057418 WO2016065368A1 (en) | 2014-10-24 | 2015-10-26 | Partially synchronized multilateration or trilateration method and system for positional finding using rf |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177013881A Division KR102145095B1 (ko) | 2014-10-24 | 2015-10-26 | Rf를 사용하여 위치 파악하기 위한 부분적으로 동기화된 다변측량 또는 삼변측량 방법 및 시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180008859A KR20180008859A (ko) | 2018-01-24 |
| KR102166575B1 true KR102166575B1 (ko) | 2020-10-19 |
Family
ID=55761693
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020187000024A Expired - Fee Related KR102166575B1 (ko) | 2014-10-24 | 2015-10-26 | Rf를 사용하여 위치 파악하기 위한 부분적으로 동기화된 다변측량 또는 삼변측량 방법 및 시스템 |
| KR1020177013881A Active KR102145095B1 (ko) | 2014-10-24 | 2015-10-26 | Rf를 사용하여 위치 파악하기 위한 부분적으로 동기화된 다변측량 또는 삼변측량 방법 및 시스템 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177013881A Active KR102145095B1 (ko) | 2014-10-24 | 2015-10-26 | Rf를 사용하여 위치 파악하기 위한 부분적으로 동기화된 다변측량 또는 삼변측량 방법 및 시스템 |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP3210040A4 (enExample) |
| JP (2) | JP6697451B2 (enExample) |
| KR (2) | KR102166575B1 (enExample) |
| CN (2) | CN107407732B (enExample) |
| WO (1) | WO2016065368A1 (enExample) |
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-
2015
- 2015-10-26 EP EP15853177.2A patent/EP3210040A4/en not_active Withdrawn
- 2015-10-26 CN CN201580071160.8A patent/CN107407732B/zh active Active
- 2015-10-26 EP EP18157335.3A patent/EP3349032A1/en active Pending
- 2015-10-26 WO PCT/US2015/057418 patent/WO2016065368A1/en not_active Ceased
- 2015-10-26 KR KR1020187000024A patent/KR102166575B1/ko not_active Expired - Fee Related
- 2015-10-26 JP JP2017522391A patent/JP6697451B2/ja active Active
- 2015-10-26 KR KR1020177013881A patent/KR102145095B1/ko active Active
- 2015-10-26 CN CN201710954827.XA patent/CN107797090B/zh active Active
-
2018
- 2018-02-19 JP JP2018026810A patent/JP2018109639A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050085257A1 (en) * | 2003-10-01 | 2005-04-21 | Laird Mark D. | Mobile emergency notification system |
| US20120293373A1 (en) | 2011-05-16 | 2012-11-22 | Lsis Co., Ltd. | Rtls system using tdo |
| JP2013181876A (ja) | 2012-03-02 | 2013-09-12 | Mitsubishi Electric Corp | アンテナ位置検出装置およびアンテナ位置検出方法 |
| WO2014093400A1 (en) * | 2012-12-12 | 2014-06-19 | Felix Markhovsky | Multi-path mitigation in rangefinding and tracking objects using reduced attenuation rf technology |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3210040A1 (en) | 2017-08-30 |
| JP6697451B2 (ja) | 2020-05-20 |
| JP2018500540A (ja) | 2018-01-11 |
| CN107407732B (zh) | 2020-10-13 |
| HK1246856A1 (zh) | 2018-09-14 |
| CN107797090B (zh) | 2021-07-13 |
| EP3349032A1 (en) | 2018-07-18 |
| EP3210040A4 (en) | 2018-06-13 |
| CN107797090A (zh) | 2018-03-13 |
| KR102145095B1 (ko) | 2020-08-18 |
| WO2016065368A1 (en) | 2016-04-28 |
| JP2018109639A (ja) | 2018-07-12 |
| KR20170086524A (ko) | 2017-07-26 |
| CN107407732A (zh) | 2017-11-28 |
| HK1246857A1 (zh) | 2018-09-14 |
| KR20180008859A (ko) | 2018-01-24 |
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