CN107064919A - 基于光电复合的超宽带信号参数估计方法 - Google Patents
基于光电复合的超宽带信号参数估计方法 Download PDFInfo
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- CN107064919A CN107064919A CN201710276825.XA CN201710276825A CN107064919A CN 107064919 A CN107064919 A CN 107064919A CN 201710276825 A CN201710276825 A CN 201710276825A CN 107064919 A CN107064919 A CN 107064919A
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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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109257313A (zh) * | 2018-09-19 | 2019-01-22 | 西安电子科技大学 | 基于压缩感知技术的信号解调方法 |
CN111693932A (zh) * | 2020-06-08 | 2020-09-22 | 西安电子科技大学 | 基于微波光子的多微波信号波达方向角估计方法 |
CN113093166A (zh) * | 2021-04-07 | 2021-07-09 | 毕思文 | 一种基于压缩态光场的探测成像光学系统 |
CN117040655A (zh) * | 2023-10-08 | 2023-11-10 | 为准(北京)电子科技有限公司 | 超宽带信号抖动的计算方法、装置、电子设备及存储介质 |
Citations (5)
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US20040190119A1 (en) * | 2003-02-25 | 2004-09-30 | Florian Tauser | Fiber-optic amplification of light pulses |
CN1555111A (zh) * | 2003-12-26 | 2004-12-15 | 北京邮电大学 | 波长可调谐4飞秒超短光脉冲发生器 |
CN102891684A (zh) * | 2012-10-10 | 2013-01-23 | 南京邮电大学 | 一种压缩感知含噪重构系统的构建方法 |
CN103281087A (zh) * | 2013-06-09 | 2013-09-04 | 中国科学院微电子研究所 | 基于多级压缩感知的信号采样系统及方法 |
CN104901152A (zh) * | 2015-06-10 | 2015-09-09 | 广东量泽激光技术有限公司 | 一种新型飞秒光纤放大器 |
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2017
- 2017-04-25 CN CN201710276825.XA patent/CN107064919B/zh active Active
Patent Citations (5)
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US20040190119A1 (en) * | 2003-02-25 | 2004-09-30 | Florian Tauser | Fiber-optic amplification of light pulses |
CN1555111A (zh) * | 2003-12-26 | 2004-12-15 | 北京邮电大学 | 波长可调谐4飞秒超短光脉冲发生器 |
CN102891684A (zh) * | 2012-10-10 | 2013-01-23 | 南京邮电大学 | 一种压缩感知含噪重构系统的构建方法 |
CN103281087A (zh) * | 2013-06-09 | 2013-09-04 | 中国科学院微电子研究所 | 基于多级压缩感知的信号采样系统及方法 |
CN104901152A (zh) * | 2015-06-10 | 2015-09-09 | 广东量泽激光技术有限公司 | 一种新型飞秒光纤放大器 |
Non-Patent Citations (2)
Title |
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WEI JIANG ET AL.: "DOA Estimation Performance Simulations and Analysis With Velocity Errors for A Passive Synthetic Array Using Single Moving Sensor", 《2017 IEEE 2ND ADVANCED INFORMATION TECHNOLOGY,ELECTRONIC AND AUTOMATION CONTROL CONFERENCE(IAEAC)》 * |
邹喜华 卢冰: "基于光子技术的微波频率测量研究进展", 《数据采集与处理》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109257313A (zh) * | 2018-09-19 | 2019-01-22 | 西安电子科技大学 | 基于压缩感知技术的信号解调方法 |
CN109257313B (zh) * | 2018-09-19 | 2020-05-26 | 西安电子科技大学 | 基于压缩感知技术的信号解调方法 |
CN111693932A (zh) * | 2020-06-08 | 2020-09-22 | 西安电子科技大学 | 基于微波光子的多微波信号波达方向角估计方法 |
CN113093166A (zh) * | 2021-04-07 | 2021-07-09 | 毕思文 | 一种基于压缩态光场的探测成像光学系统 |
CN117040655A (zh) * | 2023-10-08 | 2023-11-10 | 为准(北京)电子科技有限公司 | 超宽带信号抖动的计算方法、装置、电子设备及存储介质 |
CN117040655B (zh) * | 2023-10-08 | 2023-12-22 | 为准(北京)电子科技有限公司 | 超宽带信号抖动的计算方法、装置、电子设备及存储介质 |
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