CA2839617A1 - Codage dans systeme de localisation etendu (waps) - Google Patents
Codage dans systeme de localisation etendu (waps) Download PDFInfo
- Publication number
- CA2839617A1 CA2839617A1 CA2839617A CA2839617A CA2839617A1 CA 2839617 A1 CA2839617 A1 CA 2839617A1 CA 2839617 A CA2839617 A CA 2839617A CA 2839617 A CA2839617 A CA 2839617A CA 2839617 A1 CA2839617 A1 CA 2839617A1
- Authority
- CA
- Canada
- Prior art keywords
- pseudorandom sequences
- digital pseudorandom
- transmitters
- receiver
- positioning
- 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.)
- Abandoned
Links
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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
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
- G01S19/11—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals wherein the cooperating elements are pseudolites or satellite radio beacon positioning system signal repeaters
-
- 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
- G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
-
- 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
- G01S1/022—Means for monitoring or calibrating
- G01S1/024—Means for monitoring or calibrating of beacon transmitters
-
- 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
- G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
-
- 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
- G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
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)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161502276P | 2011-06-28 | 2011-06-28 | |
| US61/502,276 | 2011-06-28 | ||
| US13/296,067 US9057606B2 (en) | 2009-09-10 | 2011-11-14 | Wide area positioning system |
| US13/296,067 | 2011-11-14 | ||
| US13/412,487 US8629803B2 (en) | 2008-09-10 | 2012-03-05 | Wide area positioning system |
| US13/412,487 | 2012-03-05 | ||
| US13/535,626 | 2012-06-28 | ||
| PCT/US2012/044719 WO2013003636A2 (fr) | 2011-06-28 | 2012-06-28 | Codage dans système de localisation étendu (waps) |
| US13/535,626 US9119165B2 (en) | 2009-09-10 | 2012-06-28 | Coding in a wide area positioning system (WAPS) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2839617A1 true CA2839617A1 (fr) | 2013-01-03 |
Family
ID=49998745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2839617A Abandoned CA2839617A1 (fr) | 2011-06-28 | 2012-06-28 | Codage dans systeme de localisation etendu (waps) |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP2014529058A (fr) |
| KR (1) | KR102096677B1 (fr) |
| CN (1) | CN103748480B (fr) |
| AU (2) | AU2012275282B2 (fr) |
| CA (1) | CA2839617A1 (fr) |
| WO (1) | WO2013003636A2 (fr) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9035829B2 (en) | 2008-09-10 | 2015-05-19 | Nextnav, Llc | Wide area positioning systems and methods |
| US9057606B2 (en) | 2009-09-10 | 2015-06-16 | Nextnav, Llc | Wide area positioning system |
| US8917209B2 (en) | 2009-09-10 | 2014-12-23 | Nextnav, Llc | Coding in a wide area positioning system (WAPS) |
| EP3454625A3 (fr) | 2008-09-10 | 2019-06-05 | NextNav, LLC | Système de positionnement de zone étendue |
| US9291712B2 (en) | 2009-09-10 | 2016-03-22 | Nextnav, Llc | Cell organization and transmission schemes in a wide area positioning system (WAPS) |
| US9372266B2 (en) | 2009-09-10 | 2016-06-21 | Nextnav, Llc | Cell organization and transmission schemes in a wide area positioning system (WAPS) |
| CN103299558B (zh) * | 2011-01-07 | 2016-07-06 | 交互数字专利控股公司 | 无线发射/接收单元和由无线发射/接收单元执行的方法 |
| US9176217B2 (en) | 2011-08-02 | 2015-11-03 | Nextnav, Llc | Cell organization and transmission schemes in a wide area positioning system (WAPS) |
| EP3139193A1 (fr) | 2012-06-05 | 2017-03-08 | NextNav, LLC | Systèmes et procédés pour positionnement d'emplacement de dispositif utilisateur |
| US9390279B2 (en) | 2012-09-11 | 2016-07-12 | Nextnav, Llc | Systems and methods for providing conditional access to transmitted information |
| US9286490B2 (en) | 2013-09-10 | 2016-03-15 | Nextnav, Llc | Systems and methods for providing conditional access to transmitted information |
| US9713110B2 (en) * | 2014-09-25 | 2017-07-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and network node for facilitating timing synchronization in network |
| US20160116567A1 (en) * | 2014-10-22 | 2016-04-28 | Symbol Technologies, Inc. | Reducing interference from adjacent uncoordinated locationing systems |
| CN105988127A (zh) * | 2015-01-30 | 2016-10-05 | 上海可鲁系统软件有限公司 | 一种基于复合定位系统的消防员室内定位装置及方法 |
| CN111885706B (zh) | 2015-08-14 | 2024-05-10 | 瑞典爱立信有限公司 | 基于信号相关函数特性反馈进行定位的方法和装置 |
| CN105182273A (zh) * | 2015-09-08 | 2015-12-23 | 中国电力科学研究院 | 一种检定流水线时间量值的校准系统 |
| US9571317B1 (en) | 2016-01-20 | 2017-02-14 | Harris Corporation | Bandwidth efficient continuous phase modulation |
| US10635337B2 (en) * | 2016-06-27 | 2020-04-28 | Intel Corporation | Dynamic configuration of compressed virtual memory |
| CN107592676B (zh) * | 2016-07-08 | 2023-05-02 | 中兴通讯股份有限公司 | 一种数据生成方法及装置、发射机、终端 |
| US10038979B1 (en) * | 2017-01-31 | 2018-07-31 | Qualcomm Incorporated | System and method for ranging-assisted positioning of vehicles in vehicle-to-vehicle communications |
| CN110574050A (zh) * | 2017-05-31 | 2019-12-13 | 英特尔公司 | 用于基于四元数的机器学习系统的基于梯度的训练引擎 |
| US10768310B2 (en) * | 2018-01-03 | 2020-09-08 | Samsung Electronics Co., Ltd | System and method for providing code modification for multipath improvement in GNSS receivers |
| US11802936B2 (en) | 2018-01-15 | 2023-10-31 | Sony Network Communications Europe B.V. | Determining a position of a device with respect to another device |
| EP3873167B1 (fr) * | 2020-02-28 | 2022-06-22 | British Telecommunications public limited company | Réseau de télécommunications cellulaires |
| CN111385846B (zh) * | 2020-03-19 | 2023-04-14 | 无锡中微爱芯电子有限公司 | 一种应用于无线通信系统中节省能量的编码方式 |
| CN111835392B (zh) * | 2020-07-13 | 2023-04-28 | 电子科技大学 | 一种基于非圆信号的多天线空域频谱感知方法 |
| US11496289B2 (en) | 2020-08-05 | 2022-11-08 | Microsoft Technology Licensing, Llc | Cryptography using varying sized symbol sets |
| CN112083383B (zh) * | 2020-08-30 | 2022-07-29 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | 幅度/相位相关联合检测应答信号的方法 |
| CN116840872A (zh) * | 2023-08-30 | 2023-10-03 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 电离层扰动检测方法及装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4047008A (en) * | 1976-02-23 | 1977-09-06 | Harris Corporation | Pseudo-random number sequence generator |
| FR2728415B1 (fr) * | 1994-12-19 | 1997-01-24 | Commissariat Energie Atomique | Procede de transmission a modulation et demodulation differentielle de phase a etalement de spectre utilisant des sequences pseudoaleatoires orthogonales |
| JP3145642B2 (ja) * | 1996-09-20 | 2001-03-12 | 功芳 畔柳 | ２相・４相変調スペクトル櫛歯状拡散通信方式 |
| EP1068682B1 (fr) * | 1999-01-29 | 2007-09-26 | Daiei Electronics Co., Ltd. | Système adaptatif à spectre étale et débarassé d'interférences, employant des jeux de séquences de codes binaires présentant des propriétés de zone à corrélation nulle |
| DE60044928D1 (de) * | 1999-04-29 | 2010-10-21 | Samsung Electronics Co Ltd | Gerät und verfahren für synkronisation von kanälen in einem breitband w-cdma kommunikationssystem |
| KR100384894B1 (ko) * | 2001-06-11 | 2003-05-23 | 한국전자통신연구원 | 제로상관구간을 갖는 터너리 확산코드 발생 장치 및 그 방법 |
| US7826343B2 (en) | 2004-09-07 | 2010-11-02 | Qualcomm Incorporated | Position location signaling method apparatus and system utilizing orthogonal frequency division multiplexing |
| BRPI0419233B1 (pt) * | 2004-12-17 | 2020-12-01 | The European Union | método para criar um conjunto de códigos de espalhamento para uso em um sistema de navegação por satélite, e, sinal de satélite |
| FR2907910B1 (fr) * | 2006-10-25 | 2009-01-16 | Commissariat Energie Atomique | Procede et dispositif d'analyse de reseaux de cables electriques par sequences pseudo-aleatoires |
| US8022869B2 (en) * | 2008-05-29 | 2011-09-20 | Qualcomm Incorporated | Apparatus and method for cross-correlation spur mitigation |
| EP3454625A3 (fr) * | 2008-09-10 | 2019-06-05 | NextNav, LLC | Système de positionnement de zone étendue |
| KR20100110718A (ko) * | 2009-04-03 | 2010-10-13 | 한국전자통신연구원 | Ａｔｓｃ ｄｔｖ 시스템에서 송신기 식별 장치 및 방법 |
-
2012
- 2012-06-28 CN CN201280039342.3A patent/CN103748480B/zh not_active Expired - Fee Related
- 2012-06-28 KR KR1020147002444A patent/KR102096677B1/ko not_active Expired - Fee Related
- 2012-06-28 JP JP2014519045A patent/JP2014529058A/ja active Pending
- 2012-06-28 WO PCT/US2012/044719 patent/WO2013003636A2/fr not_active Ceased
- 2012-06-28 AU AU2012275282A patent/AU2012275282B2/en not_active Ceased
- 2012-06-28 CA CA2839617A patent/CA2839617A1/fr not_active Abandoned
-
2016
- 2016-05-04 AU AU2016202845A patent/AU2016202845A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013003636A2 (fr) | 2013-01-03 |
| AU2016202845A1 (en) | 2016-05-26 |
| WO2013003636A3 (fr) | 2013-04-18 |
| AU2012275282B2 (en) | 2016-02-18 |
| KR20140056247A (ko) | 2014-05-09 |
| CN103748480A (zh) | 2014-04-23 |
| JP2014529058A (ja) | 2014-10-30 |
| AU2012275282A1 (en) | 2014-01-30 |
| KR102096677B1 (ko) | 2020-06-01 |
| CN103748480B (zh) | 2017-08-18 |
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