CN103760542B - 一种基于多模式的变化指数恒虚警目标检测方法 - Google Patents
一种基于多模式的变化指数恒虚警目标检测方法 Download PDFInfo
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- CN103760542B CN103760542B CN201410012104.4A CN201410012104A CN103760542B CN 103760542 B CN103760542 B CN 103760542B CN 201410012104 A CN201410012104 A CN 201410012104A CN 103760542 B CN103760542 B CN 103760542B
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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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
- G01S7/414—Discriminating targets with respect to background clutter
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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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures
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Cited By (1)
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CN107703495A (zh) * | 2017-09-01 | 2018-02-16 | 中国科学院声学研究所 | 一种目标信号检测方法及系统 |
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KR101598208B1 (ko) * | 2014-05-20 | 2016-02-26 | 현대모비스 주식회사 | 레이더를 이용한 타겟 검출 장치 및 방법 |
CN104459644A (zh) * | 2014-11-07 | 2015-03-25 | 中国电子科技集团公司第二十八研究所 | 一种用于雷达视频信号检测的自适应恒虚警检测方法 |
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CN109856637B (zh) * | 2017-11-30 | 2021-09-03 | 比亚迪股份有限公司 | 汽车以及基于恒虚警的汽车雷达目标检测方法和装置 |
CN111352102B (zh) * | 2020-03-18 | 2023-02-24 | 重庆邮电大学 | 一种基于调频连续波雷达的多目标个数检测方法及装置 |
CN111562569B (zh) * | 2020-04-21 | 2022-12-06 | 哈尔滨工业大学 | 基于加权群稀疏约束的Weibull背景下多目标恒虚警检测方法 |
CN111913158B (zh) * | 2020-09-21 | 2023-07-21 | 南京理工大学 | 复杂杂波背景下检测低慢小目标的雷达信号处理方法 |
CN112180341B (zh) * | 2020-09-29 | 2022-05-17 | 中国船舶重工集团公司第七二四研究所 | 一种背景自适应cfar算法选择的实现方法 |
CN112327265A (zh) * | 2020-10-23 | 2021-02-05 | 北京理工大学 | 一种基于语义分割网络的分治检测方法 |
CN114578384B (zh) * | 2022-05-07 | 2022-09-09 | 成都凯天电子股份有限公司 | 一种用于激光大气系统的自适应恒虚警检测方法 |
CN116643248B (zh) * | 2023-07-26 | 2023-11-14 | 成都航空职业技术学院 | 一种恒虚警检测方法、存储介质及设备 |
Family Cites Families (2)
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US5949368A (en) * | 1997-12-31 | 1999-09-07 | Northrop Grumman Corporation | Adaptive constant false alarm rate circuit with extremely low loss |
CN101975940B (zh) * | 2010-09-27 | 2012-11-28 | 北京理工大学 | 基于分割组合的sar图像自适应恒虚警率目标检测方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107703495A (zh) * | 2017-09-01 | 2018-02-16 | 中国科学院声学研究所 | 一种目标信号检测方法及系统 |
CN107703495B (zh) * | 2017-09-01 | 2019-10-01 | 中国科学院声学研究所 | 一种目标信号检测方法及系统 |
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