CA2869861C - Multiple-criterion based global navigation satellite sub-set recursive selection - Google Patents
Multiple-criterion based global navigation satellite sub-set recursive selection Download PDFInfo
- Publication number
- CA2869861C CA2869861C CA2869861A CA2869861A CA2869861C CA 2869861 C CA2869861 C CA 2869861C CA 2869861 A CA2869861 A CA 2869861A CA 2869861 A CA2869861 A CA 2869861A CA 2869861 C CA2869861 C CA 2869861C
- Authority
- CA
- Canada
- Prior art keywords
- satellites
- criterion
- sub
- receiver
- satellite
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 claims abstract description 52
- 238000012545 processing Methods 0.000 claims description 19
- 238000012544 monitoring process Methods 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 33
- 230000006870 function Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000000342 Monte Carlo simulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- 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
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
- G01S19/28—Satellite selection
-
- 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
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Navigation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/091,441 US9766346B2 (en) | 2013-10-27 | 2013-10-27 | Multiple-criterion based global navigation satellite sub-set recursive selection |
| US14/091,441 | 2013-11-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2869861A1 CA2869861A1 (en) | 2015-05-27 |
| CA2869861C true CA2869861C (en) | 2022-05-10 |
Family
ID=51868801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2869861A Active CA2869861C (en) | 2013-10-27 | 2014-10-31 | Multiple-criterion based global navigation satellite sub-set recursive selection |
Country Status (7)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016067064A1 (en) * | 2014-10-27 | 2016-05-06 | Umm Al-Qura University | A method and system for 3d position estimation of an object using time of arrival measurements |
| US9885788B2 (en) * | 2015-03-16 | 2018-02-06 | Honeywell International Inc. | Satellite subset selection for use in monitoring the integrity of computed navigation solutions |
| WO2017046914A1 (ja) * | 2015-09-17 | 2017-03-23 | 三菱電機株式会社 | 測位衛星選択装置、測位装置、測位システム、測位情報発信装置および測位端末 |
| US10495761B2 (en) | 2015-11-13 | 2019-12-03 | Honeywell International Inc. | Smart satellite distribution into ARAIM clusters for use in monitoring integrity of computed navigation solutions |
| CN106125101A (zh) * | 2016-08-17 | 2016-11-16 | 北京航空航天大学 | 基于北斗的araim可用性的评估处理方法及装置 |
| US10613233B2 (en) * | 2016-09-21 | 2020-04-07 | Honeywell International Inc. | ARAIM clustering distribution improvement |
| US10416315B2 (en) | 2017-03-07 | 2019-09-17 | Honeywell International Inc. | False alarm distribution in advanced receiver autonomous integrity monitoring |
| CN108627859B (zh) * | 2018-05-10 | 2021-05-28 | 上海海积信息科技股份有限公司 | 一种rtk算法结果的可靠性分析方法及装置 |
| CN111487660B (zh) * | 2020-04-24 | 2022-07-26 | 北京航空航天大学 | 一种高精度实时微纳卫星集群导航方法 |
| US11555930B2 (en) * | 2020-06-24 | 2023-01-17 | Honeywell Aerospace Sas | Split vertical advanced receiver autonomous integrity monitoring |
| CN114715430B (zh) * | 2021-03-31 | 2022-11-08 | 中国科学院国家空间科学中心 | 一种多星自动线性编队和时变基线生成的系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7783425B1 (en) | 2005-06-29 | 2010-08-24 | Rockwell Collins, Inc. | Integrity-optimized receiver autonomous integrity monitoring (RAIM) |
| DE102007006612B4 (de) | 2007-02-06 | 2013-10-24 | Astrium Gmbh | Verfahren, Endgerät und Computerprogrammprodukt zum Erhöhen der Verfügbarkeit eines globalen Navigationssystems |
| ES2348109T3 (es) | 2008-04-21 | 2010-11-30 | Deutsches Zentrum Fur Luft- Und Raumfahrt E.V. | Procedimiento de operacion de un receptor de navegacion por satelite. |
| CN101866010B (zh) * | 2010-05-28 | 2013-02-27 | 北京航空航天大学 | 一种卫星导航系统选星方法 |
| WO2013192155A1 (en) * | 2012-06-20 | 2013-12-27 | Topcon Positioning Systems, Inc. | Selection of a subset of global navigation satellite system measurements based on prediction of accuracy of target parameters |
-
2013
- 2013-10-27 US US14/091,441 patent/US9766346B2/en active Active
-
2014
- 2014-10-30 EP EP14191182.6A patent/EP2881759B1/en active Active
- 2014-10-31 CA CA2869861A patent/CA2869861C/en active Active
- 2014-11-06 JP JP2014225955A patent/JP2015102546A/ja active Pending
- 2014-11-10 IN IN3240DE2014 patent/IN2014DE03240A/en unknown
- 2014-11-26 CN CN201410688730.5A patent/CN104678410A/zh active Pending
- 2014-11-26 RU RU2014147621A patent/RU2014147621A/ru not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP2881759B1 (en) | 2016-02-17 |
| RU2014147621A (ru) | 2016-06-10 |
| US20150145719A1 (en) | 2015-05-28 |
| US9766346B2 (en) | 2017-09-19 |
| IN2014DE03240A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2015-09-25 |
| CN104678410A (zh) | 2015-06-03 |
| JP2015102546A (ja) | 2015-06-04 |
| EP2881759A1 (en) | 2015-06-10 |
| CA2869861A1 (en) | 2015-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20191025 |