CN104199062B - 基于运动分解的天线阵载波联合跟踪方法 - Google Patents
基于运动分解的天线阵载波联合跟踪方法 Download PDFInfo
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- CN104199062B CN104199062B CN201410452139.XA CN201410452139A CN104199062B CN 104199062 B CN104199062 B CN 104199062B CN 201410452139 A CN201410452139 A CN 201410452139A CN 104199062 B CN104199062 B CN 104199062B
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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
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
- G01S19/246—Acquisition or tracking or demodulation of signals transmitted by the system involving long acquisition integration times, extended snapshots of signals or methods specifically directed towards weak signal acquisition
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- 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)
- Variable-Direction Aerials And Aerial Arrays (AREA)
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CN201410452139.XA CN104199062B (zh) | 2014-09-05 | 2014-09-05 | 基于运动分解的天线阵载波联合跟踪方法 |
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CN201410452139.XA CN104199062B (zh) | 2014-09-05 | 2014-09-05 | 基于运动分解的天线阵载波联合跟踪方法 |
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CN104199062A CN104199062A (zh) | 2014-12-10 |
CN104199062B true CN104199062B (zh) | 2016-09-14 |
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Families Citing this family (1)
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CN106526635B (zh) * | 2016-12-29 | 2019-02-22 | 中国人民解放军国防科学技术大学 | 一种gnss信号载波跟踪和导航解算紧组合的滤波方法 |
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US6483867B1 (en) * | 1999-11-22 | 2002-11-19 | Nokia Mobile Phones Ltd. | Tracking loop realization with adaptive filters |
JP4640384B2 (ja) * | 2007-07-04 | 2011-03-02 | 富士フイルム株式会社 | 画像処理装置及び画像処理方法 |
CN102486539B (zh) * | 2010-12-03 | 2013-12-11 | 安凯(广州)微电子技术有限公司 | 一种改进的导航卫星信号跟踪方法 |
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Effective date of registration: 20220718 Address after: 410000 block a, building 1, Changsha National Security Industrial Park, No. 699 Qingshan Road, Yuelu District, Changsha City, Hunan Province Patentee after: Hunan Institute of advanced technology Address before: 410073 Hunan province Changsha Kaifu District, Deya Road No. 109 Patentee before: National University of Defense Technology Effective date of registration: 20220718 Address after: 410073 Hunan province Changsha Kaifu District, Deya Road No. 109 Patentee after: National University of Defense Technology Address before: 410073 Hunan province Changsha Kaifu District, Deya Road No. 109 Patentee before: NATIONAL University OF DEFENSE TECHNOLOGY |
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Effective date of registration: 20221130 Address after: Building 4, Hunan Military civilian Integration Science and Technology Innovation Industrial Park, No. 699, Qingshan Road, Changsha Hi tech Development Zone, 410000, Hunan Patentee after: Hunan Zhongdian Xinghe Electronics Co.,Ltd. Address before: 410000 block a, building 1, Changsha National Security Industrial Park, No. 699 Qingshan Road, Yuelu District, Changsha City, Hunan Province Patentee before: Hunan Institute of advanced technology |