CN103969662A - 一种全球定位系统接收机的帧同步方法及装置 - Google Patents
一种全球定位系统接收机的帧同步方法及装置 Download PDFInfo
- Publication number
- CN103969662A CN103969662A CN201310044952.9A CN201310044952A CN103969662A CN 103969662 A CN103969662 A CN 103969662A CN 201310044952 A CN201310044952 A CN 201310044952A CN 103969662 A CN103969662 A CN 103969662A
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- time
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- synchronous
- frame synchronization
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000001360 synchronised effect Effects 0.000 claims description 140
- 238000012795 verification Methods 0.000 claims description 81
- 238000012937 correction Methods 0.000 claims description 16
- 239000000284 extract Substances 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 9
- 238000012384 transportation and delivery Methods 0.000 description 2
- 208000034423 Delivery Diseases 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
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- 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
- G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements
-
- 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
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)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310044952.9A CN103969662B (zh) | 2013-02-04 | 2013-02-04 | 一种全球定位系统接收机的帧同步方法及装置 |
Applications Claiming Priority (1)
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CN201310044952.9A CN103969662B (zh) | 2013-02-04 | 2013-02-04 | 一种全球定位系统接收机的帧同步方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN103969662A true CN103969662A (zh) | 2014-08-06 |
CN103969662B CN103969662B (zh) | 2016-08-31 |
Family
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CN201310044952.9A Active CN103969662B (zh) | 2013-02-04 | 2013-02-04 | 一种全球定位系统接收机的帧同步方法及装置 |
Country Status (1)
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CN (1) | CN103969662B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105527634A (zh) * | 2014-09-29 | 2016-04-27 | 安凯(广州)微电子技术有限公司 | 一种卫星导航电文处理方法及gps接收机 |
CN108663680A (zh) * | 2018-04-10 | 2018-10-16 | 北京凌宇智控科技有限公司 | 一种用于减少时间同步的三维空间定位方法、装置及系统 |
CN110927749A (zh) * | 2019-12-03 | 2020-03-27 | 中国电子科技集团公司第五十四研究所 | 一种gps导航电文的快速帧同步方法 |
CN111757457A (zh) * | 2019-03-29 | 2020-10-09 | 华为技术有限公司 | 用于上行定时同步的方法和装置 |
Citations (4)
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US6175943B1 (en) * | 1997-12-17 | 2001-01-16 | Samsung Electronics Co., Ltd. | Apparatus for controlling addresses of symbol data for error correction |
CN101072090A (zh) * | 2006-05-08 | 2007-11-14 | 中兴通讯股份有限公司 | 一种t1系统中扩展超帧帧同步的方法和装置 |
CN101349743A (zh) * | 2007-07-18 | 2009-01-21 | 联发科技股份有限公司 | 同步由全球定位信号传送的数据区段的方法及装置 |
CN101420259A (zh) * | 2007-10-22 | 2009-04-29 | 那微微电子科技(上海)有限公司 | 帧同步方法和装置 |
-
2013
- 2013-02-04 CN CN201310044952.9A patent/CN103969662B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6175943B1 (en) * | 1997-12-17 | 2001-01-16 | Samsung Electronics Co., Ltd. | Apparatus for controlling addresses of symbol data for error correction |
CN101072090A (zh) * | 2006-05-08 | 2007-11-14 | 中兴通讯股份有限公司 | 一种t1系统中扩展超帧帧同步的方法和装置 |
CN101349743A (zh) * | 2007-07-18 | 2009-01-21 | 联发科技股份有限公司 | 同步由全球定位信号传送的数据区段的方法及装置 |
CN101420259A (zh) * | 2007-10-22 | 2009-04-29 | 那微微电子科技(上海)有限公司 | 帧同步方法和装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105527634A (zh) * | 2014-09-29 | 2016-04-27 | 安凯(广州)微电子技术有限公司 | 一种卫星导航电文处理方法及gps接收机 |
CN105527634B (zh) * | 2014-09-29 | 2018-11-13 | 安凯(广州)微电子技术有限公司 | 一种卫星导航电文处理方法及gps接收机 |
CN108663680A (zh) * | 2018-04-10 | 2018-10-16 | 北京凌宇智控科技有限公司 | 一种用于减少时间同步的三维空间定位方法、装置及系统 |
CN108663680B (zh) * | 2018-04-10 | 2021-02-09 | 北京凌宇智控科技有限公司 | 一种用于减少时间同步的三维空间定位方法、装置及系统 |
CN111757457A (zh) * | 2019-03-29 | 2020-10-09 | 华为技术有限公司 | 用于上行定时同步的方法和装置 |
CN111757457B (zh) * | 2019-03-29 | 2022-03-29 | 华为技术有限公司 | 用于上行定时同步的方法和装置 |
US11711778B2 (en) | 2019-03-29 | 2023-07-25 | Huawei Technologies Co., Ltd. | Method and apparatus for uplink timing synchronization |
CN110927749A (zh) * | 2019-12-03 | 2020-03-27 | 中国电子科技集团公司第五十四研究所 | 一种gps导航电文的快速帧同步方法 |
CN110927749B (zh) * | 2019-12-03 | 2021-06-22 | 中国电子科技集团公司第五十四研究所 | 一种gps导航电文的快速帧同步方法 |
Also Published As
Publication number | Publication date |
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CN103969662B (zh) | 2016-08-31 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Frame synchronization method and frame synchronization device for receiver of global positioning system Effective date of registration: 20171102 Granted publication date: 20160831 Pledgee: China Co truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: Anyka (Guangzhou) Microelectronics Technology Co., Ltd. Registration number: 2017990001008 |
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Date of cancellation: 20181227 Granted publication date: 20160831 Pledgee: China Co truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: Anyka (Guangzhou) Microelectronics Technology Co., Ltd. Registration number: 2017990001008 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Frame synchronization method and frame synchronization device for receiver of global positioning system Effective date of registration: 20190130 Granted publication date: 20160831 Pledgee: China Co truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: Anyka (Guangzhou) Microelectronics Technology Co., Ltd. Registration number: 2019440000051 |
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Date of cancellation: 20200320 Granted publication date: 20160831 Pledgee: China Co truction Bank Corp Guangzhou economic and Technological Development Zone sub branch Pledgor: ANYKA (GUANGZHOU) MICROELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: 2019440000051 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Address after: 510663 3rd floor, area C1, innovation building, 182 science Avenue, Guangzhou Science City, Luogang District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Ankai Microelectronics Co.,Ltd. Address before: 510663 3rd floor, area C1, innovation building, 182 science Avenue, Guangzhou Science City, Luogang District, Guangzhou City, Guangdong Province Patentee before: ANYKA (GUANGZHOU) MICROELECTRONICS TECHNOLOGY Co.,Ltd. |
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Address after: 510555 No. 107 Bowen Road, Huangpu District, Guangzhou, Guangdong Patentee after: Guangzhou Ankai Microelectronics Co., Ltd Address before: 510663 3rd floor, area C1, innovation building, 182 science Avenue, Guangzhou Science City, Luogang District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Ankai Microelectronics Co., Ltd |
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