CN106873010B - 卫星导航定位信号处理方法及装置 - Google Patents
卫星导航定位信号处理方法及装置 Download PDFInfo
- Publication number
- CN106873010B CN106873010B CN201710069737.2A CN201710069737A CN106873010B CN 106873010 B CN106873010 B CN 106873010B CN 201710069737 A CN201710069737 A CN 201710069737A CN 106873010 B CN106873010 B CN 106873010B
- Authority
- CN
- China
- Prior art keywords
- satellite navigation
- positioning signal
- navigation positioning
- positioning
- signal
- 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.)
- Expired - Fee Related
Links
- 238000003672 processing method Methods 0.000 title description 10
- 238000012545 processing Methods 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 230000011218 segmentation Effects 0.000 claims 1
- 238000004364 calculation method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000007619 statistical method Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- G01S19/35—Constructional details or hardware or software details of the signal processing chain
- G01S19/37—Hardware or software details of the signal processing chain
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (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)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710069737.2A CN106873010B (zh) | 2017-02-08 | 2017-02-08 | 卫星导航定位信号处理方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710069737.2A CN106873010B (zh) | 2017-02-08 | 2017-02-08 | 卫星导航定位信号处理方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106873010A CN106873010A (zh) | 2017-06-20 |
CN106873010B true CN106873010B (zh) | 2020-02-21 |
Family
ID=59165917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710069737.2A Expired - Fee Related CN106873010B (zh) | 2017-02-08 | 2017-02-08 | 卫星导航定位信号处理方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106873010B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103278831A (zh) * | 2013-05-10 | 2013-09-04 | 江苏省交通规划设计院股份有限公司 | 一种基于北斗的多制式信号检测装置及其切换方法 |
CN105044737A (zh) * | 2015-06-30 | 2015-11-11 | 北京时代民芯科技有限公司 | 一种导航接收机中检测观测量有效性的方法 |
CN105277957A (zh) * | 2014-06-23 | 2016-01-27 | 联想移动通信软件(武汉)有限公司 | 一种电子设备定位的方法、装置及电子设备 |
CN105974211A (zh) * | 2016-06-21 | 2016-09-28 | 广州视源电子科技股份有限公司 | 测试设备天线的方法及装置 |
-
2017
- 2017-02-08 CN CN201710069737.2A patent/CN106873010B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103278831A (zh) * | 2013-05-10 | 2013-09-04 | 江苏省交通规划设计院股份有限公司 | 一种基于北斗的多制式信号检测装置及其切换方法 |
CN105277957A (zh) * | 2014-06-23 | 2016-01-27 | 联想移动通信软件(武汉)有限公司 | 一种电子设备定位的方法、装置及电子设备 |
CN105044737A (zh) * | 2015-06-30 | 2015-11-11 | 北京时代民芯科技有限公司 | 一种导航接收机中检测观测量有效性的方法 |
CN105974211A (zh) * | 2016-06-21 | 2016-09-28 | 广州视源电子科技股份有限公司 | 测试设备天线的方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
CN106873010A (zh) | 2017-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113219504B (zh) | 定位信息确定方法及装置 | |
CN108693548B (zh) | 一种基于场景目标识别的导航方法及系统 | |
CN111060132B (zh) | 行车定位坐标的标定方法和装置 | |
CN111399000A (zh) | Gps漂移过滤方法、gps终端的状态切换方法及切换设备 | |
US9832613B2 (en) | Positioning of mobile device | |
CN111123912A (zh) | 行车定位坐标的标定方法和装置 | |
CN104181555A (zh) | 卫星定位的定位质量判断方法和接收机 | |
CN109085630A (zh) | 一种信号捕获方法及装置 | |
CN110580325B (zh) | 一种泛在定位信号多源融合方法及系统 | |
CN106873010B (zh) | 卫星导航定位信号处理方法及装置 | |
WO2013140911A1 (ja) | 信号サーチ方法、信号サーチプログラム、信号サーチ装置、gnss信号受信装置、および情報機器端末 | |
CN105830437B (zh) | 一种监控系统中背景识别的方法及系统 | |
KR101652193B1 (ko) | 레이더를 이용한 타겟 검출 방법 및 그 장치 | |
WO2014005618A1 (en) | Method for generating and using a map | |
CN114757238B (zh) | 地铁保护区变形监测的方法、系统、电子设备和存储介质 | |
CN110058283A (zh) | 一种基于完好性风险控制的整周模糊度正确性检验方法 | |
EP3021130A1 (fr) | Procédé et système pour la localisation d'un émetteur | |
CN113917506A (zh) | 模糊度固定方法、装置、电子设备及自动驾驶设备 | |
CN110346818B (zh) | 一种gnss信号捕获中抑制互相关的方法及装置 | |
WO2013140910A1 (ja) | 信号サーチ方法、信号サーチプログラム、信号サーチ装置、gnss信号受信装置、および情報機器端末 | |
CN105246155A (zh) | 一种定位网络接入设备地理位置的方法及装置 | |
CN113179549A (zh) | 一种低信噪比下获取基站与标签距离的方法及其相关组件 | |
CN115755123A (zh) | 卫星信号载噪比估计方法及装置 | |
CN116184466A (zh) | 一种确定无人机降落点的方法及装置 | |
CN116363156A (zh) | 一种图像测距的方法、装置、设备及存储介质 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Hanzhoung Road, Gulou District of Nanjing city in Jiangsu province 210029 No. 180 Xinghan building 20 floor B block Applicant after: JIANGSU EAST CENTURY NETWORK INFORMATION Co.,Ltd. Address before: Shuige road Jiangning Economic Development Zone in Nanjing City, Jiangsu Province, No. 30 211106 Applicant before: JIANGSU EAST CENTURY NETWORK INFORMATION Co.,Ltd. |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181218 Address after: 210 029 Block B, 20th Floor, Xinghan Building, 180 Hanzhong Road, Gulou District, Nanjing City, Jiangsu Province Applicant after: JIANGSU EAST CENTURY NETWORK INFORMATION Co.,Ltd. Applicant after: Leader Technology (Hengqin) Co.,Ltd. Address before: 210 029 Block B, 20th Floor, Xinghan Building, 180 Hanzhong Road, Gulou District, Nanjing City, Jiangsu Province Applicant before: JIANGSU EAST CENTURY NETWORK INFORMATION Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |
|
CF01 | Termination of patent right due to non-payment of annual fee |