CN101968544A - 一种用于gps和北斗2代双模式卫星导航接收机的快速冷启动方法 - Google Patents
一种用于gps和北斗2代双模式卫星导航接收机的快速冷启动方法 Download PDFInfo
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- CN101968544A CN101968544A CN 201010246052 CN201010246052A CN101968544A CN 101968544 A CN101968544 A CN 101968544A CN 201010246052 CN201010246052 CN 201010246052 CN 201010246052 A CN201010246052 A CN 201010246052A CN 101968544 A CN101968544 A CN 101968544A
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- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000009977 dual effect Effects 0.000 title claims abstract description 14
- 238000004364 calculation method Methods 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- YGANSGVIUGARFR-UHFFFAOYSA-N dipotassium dioxosilane oxo(oxoalumanyloxy)alumane oxygen(2-) Chemical compound [O--].[K+].[K+].O=[Si]=O.O=[Al]O[Al]=O YGANSGVIUGARFR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229910052627 muscovite Inorganic materials 0.000 description 1
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CN2010102460529A CN101968544B (zh) | 2010-08-05 | 2010-08-05 | 一种用于gps和北斗2代双模式卫星导航接收机的快速冷启动方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102721974A (zh) * | 2012-03-08 | 2012-10-10 | 北京航空航天大学 | 一种compass/gps双系统四星定位方法 |
CN103185887A (zh) * | 2011-12-27 | 2013-07-03 | 东莞市泰斗微电子科技有限公司 | 一种卫星导航系统的选星方法 |
CN106199654A (zh) * | 2016-08-23 | 2016-12-07 | 东南大学 | 卫星接收机快速冷启动方法 |
CN110794426A (zh) * | 2019-10-21 | 2020-02-14 | 泰斗微电子科技有限公司 | 接收机的冷启动控制方法、装置、终端设备及介质 |
CN112904372A (zh) * | 2021-04-22 | 2021-06-04 | 电子科技大学 | 辅助卫星导航系统及其定位方法 |
Citations (5)
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EP1336864A2 (en) * | 2002-02-19 | 2003-08-20 | eRide, Inc. | Method and system for GPS position determination from calculated time |
CN101109803A (zh) * | 2007-08-08 | 2008-01-23 | 北京航空航天大学 | 一种双系统组合卫星导航接收机冷启动初始定位方法 |
CN101109793A (zh) * | 2007-08-01 | 2008-01-23 | 上海华龙信息技术开发中心 | 一种对卫星进行快速捕获的方法及其实现设备 |
US7324045B2 (en) * | 2005-05-06 | 2008-01-29 | Sirf Technology, Inc. | System and method for fast initialization of navigational satellite signal receivers |
CN101424732A (zh) * | 2007-10-31 | 2009-05-06 | 中国科学院微电子研究所 | 全球定位系统中的接收机快速启动和定位的方法 |
-
2010
- 2010-08-05 CN CN2010102460529A patent/CN101968544B/zh active Active
Patent Citations (5)
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EP1336864A2 (en) * | 2002-02-19 | 2003-08-20 | eRide, Inc. | Method and system for GPS position determination from calculated time |
US7324045B2 (en) * | 2005-05-06 | 2008-01-29 | Sirf Technology, Inc. | System and method for fast initialization of navigational satellite signal receivers |
CN101109793A (zh) * | 2007-08-01 | 2008-01-23 | 上海华龙信息技术开发中心 | 一种对卫星进行快速捕获的方法及其实现设备 |
CN101109803A (zh) * | 2007-08-08 | 2008-01-23 | 北京航空航天大学 | 一种双系统组合卫星导航接收机冷启动初始定位方法 |
CN101424732A (zh) * | 2007-10-31 | 2009-05-06 | 中国科学院微电子研究所 | 全球定位系统中的接收机快速启动和定位的方法 |
Non-Patent Citations (1)
Title |
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《北京航空航天大学学报》 20051231 杨春宝等 航天GPS接收机信号搜索捕获策略 全文 1-3 第31卷, 第12期 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103185887A (zh) * | 2011-12-27 | 2013-07-03 | 东莞市泰斗微电子科技有限公司 | 一种卫星导航系统的选星方法 |
CN103185887B (zh) * | 2011-12-27 | 2016-07-06 | 泰斗微电子科技有限公司 | 一种卫星导航系统的选星方法 |
CN102721974A (zh) * | 2012-03-08 | 2012-10-10 | 北京航空航天大学 | 一种compass/gps双系统四星定位方法 |
CN106199654A (zh) * | 2016-08-23 | 2016-12-07 | 东南大学 | 卫星接收机快速冷启动方法 |
CN106199654B (zh) * | 2016-08-23 | 2019-03-29 | 东南大学 | 卫星接收机快速冷启动方法 |
CN110794426A (zh) * | 2019-10-21 | 2020-02-14 | 泰斗微电子科技有限公司 | 接收机的冷启动控制方法、装置、终端设备及介质 |
CN110794426B (zh) * | 2019-10-21 | 2021-11-16 | 泰斗微电子科技有限公司 | 接收机的冷启动控制方法、装置、终端设备及介质 |
CN112904372A (zh) * | 2021-04-22 | 2021-06-04 | 电子科技大学 | 辅助卫星导航系统及其定位方法 |
CN112904372B (zh) * | 2021-04-22 | 2024-01-12 | 电子科技大学 | 辅助卫星导航系统及其定位方法 |
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Address after: 510663 Guangzhou science and Technology Development Zone, Guangdong, Cai Cai Cai road, room A701, No. 11 Patentee after: TECHTOTOP MICROELECTRONICS Co.,Ltd. Address before: 523070 Dongguan City, Guangdong Province, south of the new City Center District, the United States and the east side of the road east of Dongguan city commercial center, block C, 1212, 1215 Patentee before: TECHTOTOP MICROELECTRONICS Co.,Ltd. |
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Inventor after: Xie Shengli Inventor after: Xie Kan Inventor after: Cao Lin Inventor after: Zeng Yi Inventor after: Chen Yonggang Inventor after: Xia Liang Inventor before: Zeng Yi Inventor before: Chen Yonggang Inventor before: Xia Liang |
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Denomination of invention: A fast cold start method for GPS and Beidou generation 2 dual-mode satellite navigation receivers Effective date of registration: 20220630 Granted publication date: 20121114 Pledgee: Societe Generale Bank Limited by Share Ltd. Guangzhou branch Pledgor: TECHTOTOP MICROELECTRONICS Co.,Ltd. Registration number: Y2022980009607 |
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