HK1152115A1 - An efficient use of expected user altitude data to aid in determining a position of a mobile station - Google Patents
An efficient use of expected user altitude data to aid in determining a position of a mobile stationInfo
- Publication number
- HK1152115A1 HK1152115A1 HK11105842.6A HK11105842A HK1152115A1 HK 1152115 A1 HK1152115 A1 HK 1152115A1 HK 11105842 A HK11105842 A HK 11105842A HK 1152115 A1 HK1152115 A1 HK 1152115A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- aid
- determining
- mobile station
- efficient use
- altitude data
- Prior art date
Links
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
- G01S19/22—Multipath-related issues
-
- 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
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data
-
- 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
- G01S19/42—Determining position
- G01S19/50—Determining position whereby the position solution is constrained to lie upon a particular curve or surface, e.g. for locomotives on railway tracks
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/034,012 US8700322B2 (en) | 2008-02-20 | 2008-02-20 | Efficient use of expected user altitude data to aid in determining a position of a mobile station |
PCT/US2009/034782 WO2009105716A2 (en) | 2008-02-20 | 2009-02-20 | An efficient use of expected user altitude data to aid in determining a position of a mobile station |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1152115A1 true HK1152115A1 (en) | 2012-02-17 |
Family
ID=39434156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK11105842.6A HK1152115A1 (en) | 2008-02-20 | 2011-06-09 | An efficient use of expected user altitude data to aid in determining a position of a mobile station |
Country Status (8)
Country | Link |
---|---|
US (1) | US8700322B2 (ko) |
EP (1) | EP2093586A3 (ko) |
JP (2) | JP2011514521A (ko) |
KR (2) | KR101194215B1 (ko) |
CN (1) | CN101952738B (ko) |
HK (1) | HK1152115A1 (ko) |
TW (1) | TW201000940A (ko) |
WO (1) | WO2009105716A2 (ko) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110199257A1 (en) * | 2010-02-18 | 2011-08-18 | David Lundgren | Method and system for updating altitude information for a location by using terrain model information to prime altitude sensors |
WO2011107964A1 (en) * | 2010-03-03 | 2011-09-09 | Cellguide Ltd. | Method of generating an elevation database |
US8593347B2 (en) * | 2010-03-25 | 2013-11-26 | Cellguide Ltd. | GNSS navigation aided by static data |
US9031572B2 (en) * | 2010-12-22 | 2015-05-12 | Qualcomm Incorporated | Method and apparatus for estimating satellite positioning reliability |
WO2012101915A1 (ja) * | 2011-01-27 | 2012-08-02 | 株式会社トヨタマップマスター | トンネル出入口特定装置及びその方法、並びにトンネル出入口を特定するためのコンピュータプログラム及びコンピュータプログラムを記録した記録媒体 |
EP2678636A1 (en) * | 2011-02-18 | 2014-01-01 | Sony Mobile Communications AB | System and method for determining altitude |
US8736487B2 (en) | 2011-09-21 | 2014-05-27 | Csr Technology Inc. | Method and apparatus of using height aiding from a contour table for GNSS positioning |
EP2574962A3 (en) * | 2011-09-30 | 2015-05-20 | Maishi Electronic (Shanghai) Ltd. | A moving information determination apparatus, a receiver, and a method thereby |
CN103033822B (zh) * | 2011-09-30 | 2014-09-24 | 迈实电子(上海)有限公司 | 移动信息确定装置、方法以及接收机 |
US20130197800A1 (en) * | 2012-01-31 | 2013-08-01 | Autotalks Ltd. | Method and system for gps augmentation using cooperative altitude learning |
US9360559B2 (en) * | 2012-03-21 | 2016-06-07 | Apple Inc. | GNSS navigation solution using inequality constraints |
US9389316B2 (en) * | 2012-06-08 | 2016-07-12 | Apple Inc. | Elevation assistance for location determination |
US9408175B2 (en) | 2014-05-02 | 2016-08-02 | Apple Inc. | Positioning accuracy using 3D building models |
JP2016011919A (ja) * | 2014-06-30 | 2016-01-21 | カシオ計算機株式会社 | 測位装置、測位方法及びプログラム |
CN104156991A (zh) * | 2014-08-02 | 2014-11-19 | 中国航天科技集团公司第四研究院四0一所 | 用于低空突防中的机载数字地形数据压缩方法 |
JP2017020846A (ja) * | 2015-07-08 | 2017-01-26 | Kddi株式会社 | 複数の標高値を用いて高度誤差を推定する装置、プログラム及び方法 |
US10078138B2 (en) | 2015-09-08 | 2018-09-18 | Apple Inc. | Doppler shift correction using three-dimensional building models |
US10802157B2 (en) | 2017-09-28 | 2020-10-13 | Apple Inc. | Three-dimensional city models and shadow mapping to improve altitude fixes in urban environments |
US11977141B2 (en) | 2021-04-02 | 2024-05-07 | Skyhook Wireless, Inc. | Crowd sourced beacon altitudes for 3D positioning |
CN113242597B (zh) * | 2021-05-13 | 2023-06-02 | 北斗星通智联科技有限责任公司 | 位姿信息的确定方法、装置及终端设备 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0816698B2 (ja) | 1986-05-07 | 1996-02-21 | 日本電装株式会社 | 移動体の衛星航法装置 |
JPH0480679A (ja) | 1990-07-23 | 1992-03-13 | Mitsubishi Electric Corp | 移動体の位置検出装置 |
JPH0526678A (ja) | 1991-07-17 | 1993-02-02 | Pioneer Electron Corp | Gpsナビゲーシヨン装置 |
JP2783924B2 (ja) | 1991-10-11 | 1998-08-06 | アルパイン株式会社 | 車両位置検出装置 |
FR2697627B1 (fr) * | 1992-11-02 | 1995-01-06 | Aerospatiale | Procédé et dispositif pour l'estimation de l'altitude d'un aéronef. |
US5646857A (en) * | 1995-03-31 | 1997-07-08 | Trimble Navigation Limited | Use of an altitude sensor to augment availability of GPS location fixes |
US6061018A (en) | 1998-05-05 | 2000-05-09 | Snaptrack, Inc. | Method and system for using altitude information in a satellite positioning system |
US6313786B1 (en) | 1998-07-02 | 2001-11-06 | Snaptrack, Inc. | Method and apparatus for measurement processing of satellite positioning system (SPS) signals |
US6552681B1 (en) | 2000-10-02 | 2003-04-22 | Skynetix, Llc | Method for determining vertical and horizontal GPS position using altitude information |
US6429814B1 (en) | 2000-11-17 | 2002-08-06 | Global Locate, Inc. | Method and apparatus for enhancing a global positioning system with terrain model |
US6756938B2 (en) * | 2001-11-06 | 2004-06-29 | Motorola, Inc. | Satellite positioning system receivers and methods therefor |
US6985903B2 (en) | 2002-01-25 | 2006-01-10 | Qualcomm, Incorporated | Method and system for storage and fast retrieval of digital terrain model elevations for use in positioning systems |
US7676232B2 (en) * | 2002-05-16 | 2010-03-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Altitude determination and distribution in cellular communication systems |
US20050027450A1 (en) | 2003-08-01 | 2005-02-03 | Cox Geoffrey F. | Altitude aiding in a satellite positioning system |
US7155335B2 (en) * | 2003-08-06 | 2006-12-26 | General Motors Corporation | Satellite radio real time traffic updates |
JP2006177783A (ja) | 2004-12-22 | 2006-07-06 | Seiko Epson Corp | 測位装置、測位装置の制御方法、測位装置の制御プログラム、測位装置の制御プログラムを記録したコンピュータ読み取り可能な記録媒体 |
JP4259490B2 (ja) | 2005-05-24 | 2009-04-30 | セイコーエプソン株式会社 | 測位装置 |
US8712713B2 (en) | 2006-03-20 | 2014-04-29 | Qualcomm Incorporated | Method and apparatus for determining the altitude of a mobile device |
JP2008032598A (ja) * | 2006-07-31 | 2008-02-14 | Alpine Electronics Inc | 標高検出装置および自車位置判定装置 |
JP4910675B2 (ja) | 2006-12-15 | 2012-04-04 | セイコーエプソン株式会社 | 測位回路、電子機器、測位方法及びプログラム |
-
2008
- 2008-02-20 US US12/034,012 patent/US8700322B2/en active Active
- 2008-03-28 EP EP08006072A patent/EP2093586A3/en not_active Withdrawn
-
2009
- 2009-02-20 WO PCT/US2009/034782 patent/WO2009105716A2/en active Application Filing
- 2009-02-20 KR KR1020107021035A patent/KR101194215B1/ko active IP Right Grant
- 2009-02-20 CN CN200980106146.1A patent/CN101952738B/zh not_active Expired - Fee Related
- 2009-02-20 JP JP2010547820A patent/JP2011514521A/ja not_active Withdrawn
- 2009-02-20 TW TW098105521A patent/TW201000940A/zh unknown
- 2009-02-20 KR KR1020127003987A patent/KR101205255B1/ko active IP Right Grant
-
2011
- 2011-06-09 HK HK11105842.6A patent/HK1152115A1/xx not_active IP Right Cessation
-
2014
- 2014-06-25 JP JP2014130730A patent/JP5666737B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR101194215B1 (ko) | 2012-10-25 |
EP2093586A2 (en) | 2009-08-26 |
JP2011514521A (ja) | 2011-05-06 |
US8700322B2 (en) | 2014-04-15 |
WO2009105716A3 (en) | 2009-11-05 |
WO2009105716A2 (en) | 2009-08-27 |
CN101952738B (zh) | 2014-08-13 |
JP2014222236A (ja) | 2014-11-27 |
JP5666737B2 (ja) | 2015-02-12 |
US20090210156A1 (en) | 2009-08-20 |
TW201000940A (en) | 2010-01-01 |
EP2093586A3 (en) | 2009-09-23 |
CN101952738A (zh) | 2011-01-19 |
KR20120023192A (ko) | 2012-03-12 |
KR101205255B1 (ko) | 2012-11-27 |
KR20100122498A (ko) | 2010-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CHRG | Changes in the register |
Free format text: CORRECTION OF THE NAME OF THE INVENTOR FROM RILEY, WYATT TO RILEY, WYATT THOMAS |
|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20190218 |