CN105116375B - 基于多频点的鲁棒无源被动目标定位方法 - Google Patents
基于多频点的鲁棒无源被动目标定位方法 Download PDFInfo
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- CN105116375B CN105116375B CN201510418883.2A CN201510418883A CN105116375B CN 105116375 B CN105116375 B CN 105116375B CN 201510418883 A CN201510418883 A CN 201510418883A CN 105116375 B CN105116375 B CN 105116375B
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- 238000000034 method Methods 0.000 title claims abstract description 64
- 230000004807 localization Effects 0.000 title claims abstract description 9
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- 238000001514 detection method Methods 0.000 claims abstract description 20
- 238000005259 measurement Methods 0.000 claims description 46
- 238000012544 monitoring process Methods 0.000 claims description 27
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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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
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- Physics & Mathematics (AREA)
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CN105116375A CN105116375A (zh) | 2015-12-02 |
CN105116375B true CN105116375B (zh) | 2017-09-29 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105960015B (zh) * | 2016-06-16 | 2019-10-11 | 南京航空航天大学 | 基于无线传感器网络多信道能量测量的无源定位方法 |
CN105960017B (zh) * | 2016-06-24 | 2019-04-05 | 北京理工大学 | 基于超宽带节点网络的免携带设备定位方法 |
CN106255059B (zh) * | 2016-07-27 | 2019-05-28 | 南京师范大学 | 一种基于几何方式的无设备目标定位方法 |
CN106231552B (zh) * | 2016-08-02 | 2019-09-27 | 南京信息工程大学 | 一种基于混合方式的非合作目标定位方法 |
CN106851836B (zh) * | 2017-01-12 | 2020-06-02 | 成都亿佰特电子科技有限公司 | 一种实时高效的低功耗无线星形组网方法 |
US10677905B2 (en) * | 2017-09-26 | 2020-06-09 | Infineon Technologies Ag | System and method for occupancy detection using a millimeter-wave radar sensor |
CN107884744B (zh) * | 2017-10-12 | 2021-01-01 | 中国科学院半导体研究所 | 无源被动式室内定位方法及装置 |
CN112055408B (zh) * | 2019-06-06 | 2022-08-09 | 广州慧睿思通科技股份有限公司 | 终端的定位方法及测向系统 |
CN111352067B (zh) * | 2020-04-01 | 2020-12-29 | 北京理工大学 | 一种多目标被动合成孔径的无源定位方法 |
CN113311385B (zh) * | 2021-05-18 | 2022-08-09 | 南京理工大学 | 一种基于超宽带的动态目标检测方法 |
CN113709078B (zh) * | 2021-08-10 | 2022-10-11 | 中国科学院计算技术研究所 | 一种跳频系统的帧结构配置方法 |
CN114143712B (zh) * | 2021-12-09 | 2023-06-16 | 中国地质调查局水文地质环境地质调查中心 | 一种监测方法、装置及存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013057104A1 (en) * | 2011-10-17 | 2013-04-25 | Commissariat à l'énergie atomique et aux énergies alternatives | Method for node positioning for a wireless network |
CN103513250A (zh) * | 2012-06-20 | 2014-01-15 | 中国科学院声学研究所 | 一种基于鲁棒自适应波束形成原理的模基定位方法及系统 |
CN103605110A (zh) * | 2013-12-03 | 2014-02-26 | 北京理工大学 | 基于接收信号强度的室内无源目标定位方法 |
CN104768219A (zh) * | 2014-01-06 | 2015-07-08 | 南京宜开数据分析技术有限公司 | 基于无线传感器网络的被动定位及追踪方法 |
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- 2015-07-16 CN CN201510418883.2A patent/CN105116375B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013057104A1 (en) * | 2011-10-17 | 2013-04-25 | Commissariat à l'énergie atomique et aux énergies alternatives | Method for node positioning for a wireless network |
CN103513250A (zh) * | 2012-06-20 | 2014-01-15 | 中国科学院声学研究所 | 一种基于鲁棒自适应波束形成原理的模基定位方法及系统 |
CN103605110A (zh) * | 2013-12-03 | 2014-02-26 | 北京理工大学 | 基于接收信号强度的室内无源目标定位方法 |
CN104768219A (zh) * | 2014-01-06 | 2015-07-08 | 南京宜开数据分析技术有限公司 | 基于无线传感器网络的被动定位及追踪方法 |
Non-Patent Citations (2)
Title |
---|
Sparse microwave imaging: Principles and applications;ZHANG BingChen et al.;《SCIENCE CHINA(Information Sciences)》;20120831;第55卷(第8期);1722-1754 * |
基于传感器网络的无线层析成像方法;刘珩 等;《北京理工大学学报》;20131130;第33卷(第11期);1155-1160 * |
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