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BRPI0821784A2 - receptor de navegação - Google Patents

receptor de navegação

Info

Publication number
BRPI0821784A2
BRPI0821784A2 BRPI0821784A BRPI0821784A BRPI0821784A2 BR PI0821784 A2 BRPI0821784 A2 BR PI0821784A2 BR PI0821784 A BRPI0821784 A BR PI0821784A BR PI0821784 A BRPI0821784 A BR PI0821784A BR PI0821784 A2 BRPI0821784 A2 BR PI0821784A2
Authority
BR
Brazil
Prior art keywords
navigation receiver
navigation
receiver
Prior art date
Application number
BRPI0821784A
Other languages
English (en)
Inventor
Cormac S Conroy
Douglas Rowitch
Leonid Sheynblat
Liang Zhao
Michael Kohlmann
Paul A Conflitti
Roger Brockenbrough
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40548962&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0821784(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0821784A2 publication Critical patent/BRPI0821784A2/pt

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
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • 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
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/36—Constructional details or hardware or software details of the signal processing chain relating to the receiver frond end
    • 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
    • G01S19/33—Multimode operation in different systems which transmit time stamped messages, e.g. GPS/GLONASS
    • 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
    • G01S5/145—Using a supplementary range measurement, e.g. based on pseudo-range measurements
    • 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
    • G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • 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
    • G01S19/32—Multimode operation in a single same satellite system, e.g. GPS L1/L2

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Superheterodyne Receivers (AREA)
BRPI0821784A 2007-12-20 2008-12-18 receptor de navegação BRPI0821784A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/962,019 US8044853B2 (en) 2007-12-20 2007-12-20 Navigation receiver
PCT/US2008/087539 WO2009086016A1 (en) 2007-12-20 2008-12-18 Navigation receiver

Publications (1)

Publication Number Publication Date
BRPI0821784A2 true BRPI0821784A2 (pt) 2015-09-29

Family

ID=40548962

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821784A BRPI0821784A2 (pt) 2007-12-20 2008-12-18 receptor de navegação

Country Status (12)

Country Link
US (2) US8044853B2 (pt)
EP (2) EP2232289B1 (pt)
JP (2) JP2011512513A (pt)
KR (3) KR101322776B1 (pt)
CN (1) CN101932949B (pt)
BR (1) BRPI0821784A2 (pt)
CA (1) CA2710465C (pt)
ES (2) ES2663970T3 (pt)
HU (2) HUE036816T2 (pt)
RU (1) RU2481596C2 (pt)
TW (1) TWI390237B (pt)
WO (1) WO2009086016A1 (pt)

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US8044853B2 (en) 2007-12-20 2011-10-25 Qualcomm Incorporated Navigation receiver
WO2009120984A1 (en) 2008-03-28 2009-10-01 Kopin Corporation Handheld wireless display device having high-resolution display suitable for use as a mobile internet device
US20100141519A1 (en) * 2008-12-04 2010-06-10 Rodal Eric Method and system for a single rf front-end for gps, galileo, and glonass
US8576768B2 (en) * 2009-04-16 2013-11-05 Qualcomm Incorporated Hybrid multi-band receiver
CN101833100B (zh) * 2010-03-29 2012-12-12 北京航空航天大学 一种全数字式gnss兼容导航接收机的构建方法
EP2400660B1 (en) * 2010-06-15 2014-04-30 Telefonaktiebolaget L M Ericsson (publ) Conversion circuit
US8427366B2 (en) 2010-07-27 2013-04-23 Texas Instruments Incorporated Dual frequency receiver with single I/Q IF pair and mixer
US8693967B2 (en) 2011-03-28 2014-04-08 Mediatek Inc. Receiver capable of concurrently collecting dual band signals, and method thereof
US8582693B2 (en) * 2011-08-04 2013-11-12 Mediatek Singapore Pte. Ltd. Wireless receiver applicable to multiple coexisting positioning systems
US8855171B2 (en) * 2011-08-10 2014-10-07 Qualcomm Incorporated Satellite signal acquisition
CN103364809A (zh) * 2012-03-31 2013-10-23 迈实电子(上海)有限公司 导航比特边界确定装置和方法，接收机，移动设备，以及卫星导航定位方法
EP2645128A1 (en) * 2012-03-31 2013-10-02 O2 Micro, Inc. A navigation bit boundary determination apparatus and a method thereof
CN103364799A (zh) * 2012-03-31 2013-10-23 迈实电子(上海)有限公司 导航比特边界确定装置和方法，接收机，移动设备，以及卫星导航定位方法
EP2645127A1 (en) * 2012-03-31 2013-10-02 O2 Micro, Inc. A navigation bit boundary determination apparatus and a method thereof
US8532885B1 (en) * 2012-04-04 2013-09-10 Hemisphere Gnss Inc. Automatic GNSS signal allocation between remote and base receivers
US9405010B2 (en) 2012-05-02 2016-08-02 Raven Industries, Inc. Geospatial positioning using correction information provided over cellular control channels
CN102694569B (zh) * 2012-06-07 2014-05-14 清华大学 导航信号的恒包络复用方法、生成装置以及接收方法
CN102736089B (zh) * 2012-07-03 2014-03-12 南京六九零二科技有限公司 一种采用四合一嵌入式模块的北斗导航仪
EP2746814A1 (en) * 2012-12-24 2014-06-25 u-blox AG A method of processing a radio frequency signal, a signal processing device for carrying out the method, a radio frequency front-end, a radio receiver and a GNSS receiver
US9176233B2 (en) 2013-03-12 2015-11-03 Qualcomm Incorporated Method and apparatus for receiving navigation satellite signals from two bands
US9341721B2 (en) 2013-03-15 2016-05-17 Qualcomm Incorporated Concurrent multi-system satellite navigation receiver with real signaling output
US9482760B2 (en) * 2013-06-12 2016-11-01 Samsung Electronics Co., Ltd Receiver for simultaneous reception of signals from multiple GNSS satellite systems
US9488730B2 (en) 2013-07-16 2016-11-08 Qualcomm Incorporated Receiver alias rejection improvement by adding an offset
CN103532641B (zh) * 2013-09-17 2015-03-18 华中科技大学 一种用于卫星导航系统的射频信号质量评估方法
TWI489796B (zh) * 2013-11-14 2015-06-21 Realtek Semiconductor Corp 無線訊號接收裝置與方法
US9784845B2 (en) * 2013-12-23 2017-10-10 Samsung Electronics Co., Ltd Method and apparatus for implementing reduced bandwidth processing of navigation satellites
US9509396B2 (en) * 2014-11-04 2016-11-29 Entropic Communications, Llc Systems and methods for shared analog-to-digital conversion in a communication system
CN104464355A (zh) * 2014-12-19 2015-03-25 上海斐讯数据通信技术有限公司 一种基于gps的自动报站系统及方法
CN105277956A (zh) * 2014-12-26 2016-01-27 上海华测导航技术股份有限公司 一种将gps卫星信号转换为基带信号的方法
TR201808326T4 (tr) * 2015-11-16 2018-07-23 Panthronics Ag Yük modülasyonlu analog gi̇ri̇ş si̇nyali̇ni̇ i̇şlemek i̇çi̇n alici
CN105334523A (zh) * 2015-12-04 2016-02-17 无锡市麦泰克新材料科技有限公司 汽车改装实时定位系统
EP3486687A1 (en) * 2017-11-21 2019-05-22 Intel IP Corporation Gnss device with improved cross-correlation immunity
US10768311B2 (en) * 2017-12-27 2020-09-08 Samsung Electronics Co., Ltd System and method for combining signals for improved performance in challenging environment
US10746882B2 (en) * 2018-02-21 2020-08-18 Samsung Electronics Co., Ltd GNSS receiver performance improvement via long coherent integration
KR102206645B1 (ko) * 2018-04-26 2021-01-22 국방과학연구소 저전력 측위 성능이 향상된 측위 시스템 및 방법
JP7211040B2 (ja) * 2018-11-29 2023-01-24 富士通株式会社 位置検知システム、位置検知装置、位置検知方法およびセンサ端末
US20210055425A1 (en) * 2019-08-19 2021-02-25 Beijing Unistrong Science & Technology Co., Ltd. Flexible device for synchronizing multi-antenna gnss measurements

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DE3278915D1 (en) 1981-12-31 1988-09-22 Secr Defence Brit Receivers for navigation satellite systems
US4894662A (en) * 1982-03-01 1990-01-16 Western Atlas International, Inc. Method and system for determining position on a moving platform, such as a ship, using signals from GPS satellites
US4667203A (en) * 1982-03-01 1987-05-19 Aero Service Div, Western Geophysical Method and system for determining position using signals from satellites
US4807256A (en) * 1985-12-23 1989-02-21 Texas Instruments Incorporated Global position system receiver
US4972431A (en) * 1989-09-25 1990-11-20 Magnavox Government And Industrial Electronics Company P-code-aided global positioning system receiver
JPH07128423A (ja) * 1993-11-02 1995-05-19 Japan Radio Co Ltd Ｇｐｓ／ｇｌｏｎａｓｓ共用受信装置
US6448926B1 (en) 1993-11-19 2002-09-10 Itt Manufacturing Enterprises, Inc. Multi-band, multi-function integrated transceiver
US6133871A (en) * 1995-10-09 2000-10-17 Snaptrack, Inc. GPS receiver having power management
FR2748571B1 (fr) * 1996-05-09 1998-08-07 Europ Agence Spatiale Dispositif de recepteur pour systeme de navigation notamment par satellite
US6888879B1 (en) * 2000-02-24 2005-05-03 Trimble Navigation Limited Method and apparatus for fast acquisition and low SNR tracking in satellite positioning system receivers
US6917815B2 (en) 2001-03-14 2005-07-12 California Institute Of Technology Concurrent dual-band receiver architecture
US7633436B2 (en) * 2004-02-18 2009-12-15 Telefonaktiebolaget Lm Ericsson (Publ) Satellite-based positioning of mobile terminals
JP2006078374A (ja) * 2004-09-10 2006-03-23 Matsushita Electric Ind Co Ltd ナビゲーション装置
RU2291561C2 (ru) * 2004-10-26 2007-01-10 Самсунг Электроникс Ко., Лтд. Способ обработки и оценки сигнала в системе позиционирования
US7551127B2 (en) * 2005-02-10 2009-06-23 Motorola, Inc. Reconfigurable downconverter for a multi-band positioning receiver
GB2438347B8 (en) 2005-02-25 2009-04-08 Data Fusion Corp Mitigating interference in a signal
DE602005018492D1 (de) * 2005-11-03 2010-02-04 Qualcomm Inc Mehrbandempfänger für Signale von Navigationssatelliten (GNSS)
US7801481B2 (en) * 2005-11-08 2010-09-21 Navcom Technology, Inc. Satellite navigation receiver signal processing architecture
WO2007078223A1 (en) * 2006-01-05 2007-07-12 Nordnav Technologies Ab Spread spectrum software receiver
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US8044853B2 (en) 2007-12-20 2011-10-25 Qualcomm Incorporated Navigation receiver

Also Published As

Publication number Publication date
KR101301822B1 (ko) 2013-09-05
US20090160704A1 (en) 2009-06-25
US20120032846A1 (en) 2012-02-09
EP2232289B1 (en) 2016-10-05
JP2013190431A (ja) 2013-09-26
CN101932949A (zh) 2010-12-29
KR20120128169A (ko) 2012-11-26
US8570220B2 (en) 2013-10-29
EP2232289A1 (en) 2010-09-29
ES2663970T3 (es) 2018-04-17
JP2011512513A (ja) 2011-04-21
TW200935082A (en) 2009-08-16
HUE036816T2 (hu) 2018-07-30
RU2010130164A (ru) 2012-01-27
KR101322776B1 (ko) 2013-10-29
JP5694418B2 (ja) 2015-04-01
US8044853B2 (en) 2011-10-25
CN101932949B (zh) 2013-08-14
EP2584377B1 (en) 2018-01-17
TWI390237B (zh) 2013-03-21
KR20100094588A (ko) 2010-08-26
RU2481596C2 (ru) 2013-05-10
KR20120049952A (ko) 2012-05-17
ES2609920T3 (es) 2017-04-25
CA2710465C (en) 2013-11-26
EP2584377A1 (en) 2013-04-24
WO2009086016A1 (en) 2009-07-09
KR101266333B1 (ko) 2013-05-22
HUE030033T2 (en) 2017-04-28
CA2710465A1 (en) 2009-07-09

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: G01S 1/00

Ipc: G01S 5/14 (1968.09), G01S 19/25 (2010.01), G01S 19

B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal: appeal against refusal