CN103185887B - 一种卫星导航系统的选星方法 - Google Patents
一种卫星导航系统的选星方法 Download PDFInfo
- Publication number
- CN103185887B CN103185887B CN201110444326.XA CN201110444326A CN103185887B CN 103185887 B CN103185887 B CN 103185887B CN 201110444326 A CN201110444326 A CN 201110444326A CN 103185887 B CN103185887 B CN 103185887B
- Authority
- CN
- China
- Prior art keywords
- satellite
- geo
- geo satellite
- navigation system
- selection method
- 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
- 238000010187 selection method Methods 0.000 title claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000012805 post-processing Methods 0.000 claims description 9
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110444326.XA CN103185887B (zh) | 2011-12-27 | 2011-12-27 | 一种卫星导航系统的选星方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110444326.XA CN103185887B (zh) | 2011-12-27 | 2011-12-27 | 一种卫星导航系统的选星方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103185887A CN103185887A (zh) | 2013-07-03 |
CN103185887B true CN103185887B (zh) | 2016-07-06 |
Family
ID=48677153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110444326.XA Active CN103185887B (zh) | 2011-12-27 | 2011-12-27 | 一种卫星导航系统的选星方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103185887B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103823224B (zh) * | 2014-03-04 | 2016-04-06 | 南京航空航天大学 | 一种基于北斗卫星导航系统的分轨选星方法 |
CN106199654B (zh) * | 2016-08-23 | 2019-03-29 | 东南大学 | 卫星接收机快速冷启动方法 |
CN110231637B (zh) * | 2018-03-05 | 2021-04-13 | 中移物联网有限公司 | 一种卫星的选取方法、服务器和计算机存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1155358A (zh) * | 1994-06-22 | 1997-07-23 | 艾利森公司 | 使用同步和非同步卫星的无线通信系统 |
CN101604996A (zh) * | 2009-05-08 | 2009-12-16 | 中国人民解放军空军工程大学 | 低轨道/中轨道双层卫星光网络结构系统及设计计算方法 |
CN101968544A (zh) * | 2010-08-05 | 2011-02-09 | 东莞市泰斗微电子科技有限公司 | 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 |
-
2011
- 2011-12-27 CN CN201110444326.XA patent/CN103185887B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1155358A (zh) * | 1994-06-22 | 1997-07-23 | 艾利森公司 | 使用同步和非同步卫星的无线通信系统 |
CN101604996A (zh) * | 2009-05-08 | 2009-12-16 | 中国人民解放军空军工程大学 | 低轨道/中轨道双层卫星光网络结构系统及设计计算方法 |
CN101968544A (zh) * | 2010-08-05 | 2011-02-09 | 东莞市泰斗微电子科技有限公司 | 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 |
Also Published As
Publication number | Publication date |
---|---|
CN103185887A (zh) | 2013-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Shi et al. | Precise orbit determination of Beidou Satellites with precise positioning | |
JP5777852B2 (ja) | 擬似距離測定の十分性を決定するためのシステムおよび/または方法 | |
WO2018149076A1 (zh) | 辅助导航定位方法及系统 | |
CN102540228A (zh) | 一种单频gps高精度单点定位系统及方法 | |
RU2478221C2 (ru) | Улучшенный sbas-приемник | |
US20110312320A1 (en) | Satellite-assisted positioning in hybrid terrestrial-satellite communication systems | |
CN102809751A (zh) | Caps/北斗双模接收机 | |
US10746879B2 (en) | Method for efficiently detecting impairments in a multi-constellation GNSS receiver | |
WO2011000401A1 (en) | Gnss receiver and operating method | |
CN103364809A (zh) | 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 | |
US11719827B2 (en) | Spatially distributed testing of global navigation satellite system receiver for spoofing resiliency | |
CN103185887B (zh) | 一种卫星导航系统的选星方法 | |
CN102393526A (zh) | 一种卫星导航接收装置的晶振频率修正的方法及相应装置 | |
Navarro-Gallardo et al. | Assessing Galileo readiness in Android devices using raw measurements | |
Tsai et al. | Performance assessment on expanding SBAS service areas of GAGAN and MSAS to Singapore region | |
CN114966777A (zh) | 一种基于北斗短报文的精密单点定位系统和方法 | |
Truong et al. | Development of real multi-GNSS positioning solutions and performance analyses | |
CN113093250A (zh) | 伪距观测数据修复方法、定位信息确定方法及装置 | |
Tahami et al. | Virtual spatial diversity antenna for GNSS based Mobile positioning in the harsh environments | |
KR101447357B1 (ko) | 내비게이션을 위한 방법 및 시스템 | |
Madrid et al. | PPP integrity for advanced applications, including field trials with Galileo, geodetic and low-cost receivers, and a preliminary safety analysis | |
CN110971288A (zh) | 一种定位方法及装置 | |
Silva et al. | ENCORE: Enhanced Galileo code receiver for surveying applications | |
Bhuiyan et al. | Performance Analysis of a Dual-frequency Software-defined BeiDou Receiver with B1 and B2 signals | |
Tavasci et al. | Performance of Atlas GNSS Global Correction Service for High-Accuracy Positioning |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Two road 523808 in Guangdong province Dongguan City Songshan Lake high tech Industrial Development Zone headquarters No. 17 room A410-A411 Applicant after: TECHTOTOP MICROELECTRONICS Co.,Ltd. Address before: Two road 523808 in Guangdong province Dongguan City Songshan Lake high tech Industrial Development Zone headquarters No. 17 room A410-A411 Applicant before: TECHTOTOP MICROELECTRICS Co.,Ltd. DONGGUAN CITY |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: DONGGUAN TECHTOP MICROELECTRONICS CO., LTD. TO: TAIDOU MICROELECTRONICS TECHNOLOGY CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
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: Two road 523808 in Guangdong province Dongguan City Songshan Lake high tech Industrial Development Zone headquarters No. 17 room A410-A411 Patentee before: TECHTOTOP MICROELECTRONICS Co.,Ltd. |
|
CB03 | Change of inventor or designer information |
Inventor after: Cao Lin Inventor after: Li Guoxian Inventor after: Tan Weiqiang Inventor after: Wang Fei Inventor before: Li Guoxian Inventor before: Tan Weiqiang Inventor before: Wang Fei |
|
CB03 | Change of inventor or designer information | ||
CP02 | Change in the address of a patent holder |
Address after: 510530 Room 301 and 401, Building 42, Dongzhong Road, East District, Guangzhou Economic and Technological Development Zone, Guangdong Province Patentee after: TECHTOTOP MICROELECTRONICS Co.,Ltd. Address before: 510663 Guangzhou science and Technology Development Zone, Guangdong, Cai Cai Cai road, room A701, No. 11 Patentee before: TECHTOTOP MICROELECTRONICS Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A satellite selection method for satellite navigation system Effective date of registration: 20220630 Granted publication date: 20160706 Pledgee: Societe Generale Bank Limited by Share Ltd. Guangzhou branch Pledgor: TECHTOTOP MICROELECTRONICS Co.,Ltd. Registration number: Y2022980009607 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20160706 Pledgee: Societe Generale Bank Limited by Share Ltd. Guangzhou branch Pledgor: TECHTOTOP MICROELECTRONICS Co.,Ltd. Registration number: Y2022980009607 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |