CN106249225A - 稀疏圆形声矢量传感器阵列四元数esprit参数估计方法 - Google Patents
稀疏圆形声矢量传感器阵列四元数esprit参数估计方法 Download PDFInfo
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- CN106249225A CN106249225A CN201610466194.3A CN201610466194A CN106249225A CN 106249225 A CN106249225 A CN 106249225A CN 201610466194 A CN201610466194 A CN 201610466194A CN 106249225 A CN106249225 A CN 106249225A
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106872936A (zh) * | 2017-03-21 | 2017-06-20 | 陕西理工大学 | 近场源l型声矢量传感器阵列解模糊多参数估计方法 |
CN106997038A (zh) * | 2017-03-21 | 2017-08-01 | 陕西理工大学 | 任意声矢量传感器阵列近场源esprit参数估计方法 |
CN110895325A (zh) * | 2019-11-28 | 2020-03-20 | 宁波大学 | 基于增强四元数多重信号分类的到达角估计方法 |
CN110927663A (zh) * | 2019-05-16 | 2020-03-27 | 陕西理工大学 | 近场声源参数估计的三维压缩感知降维方法 |
CN110967664A (zh) * | 2019-11-28 | 2020-04-07 | 宁波大学 | 基于cold阵列增强四元数esprit的doa估计方法 |
CN112857699A (zh) * | 2021-01-03 | 2021-05-28 | 陕西理工大学 | 一种声矢量传感器的长输油气管道泄漏检测和定位方法 |
CN115079087A (zh) * | 2022-04-29 | 2022-09-20 | 苏州清听声学科技有限公司 | 低频宽带信号方位估计方法、***、介质、设备、装置 |
Citations (2)
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CN103091671A (zh) * | 2013-01-15 | 2013-05-08 | 西安电子科技大学 | 基于非同心电磁矢量阵列雷达的两维波达方向估计方法 |
CN104849694A (zh) * | 2015-04-29 | 2015-08-19 | 陕西理工学院 | 电磁偶极子对阵列的四元数esprit参数估计方法 |
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2016
- 2016-06-20 CN CN201610466194.3A patent/CN106249225B/zh active Active - Reinstated
Patent Citations (2)
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CN103091671A (zh) * | 2013-01-15 | 2013-05-08 | 西安电子科技大学 | 基于非同心电磁矢量阵列雷达的两维波达方向估计方法 |
CN104849694A (zh) * | 2015-04-29 | 2015-08-19 | 陕西理工学院 | 电磁偶极子对阵列的四元数esprit参数估计方法 |
Non-Patent Citations (4)
Title |
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XIAOFEI ZHANG ET AL.: ""Angle Estimation Using Quaternion-ESPRIT in Bistatic MIMO-Radar"", 《WIRELESS PERS COMMUN》 * |
何光进 等: ""四元数模型声矢量阵子空间旋转不变方位估计"", 《探测与控制学报》 * |
李晓青 等: ""均匀圆型声矢量阵的四元数二维波达方向估计"", 《吉林大学学报(信息科学版)》 * |
王桂宝: ""圆形极化阵列到达角和极化参数估计"", 《北京邮电大学学报》 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106872936A (zh) * | 2017-03-21 | 2017-06-20 | 陕西理工大学 | 近场源l型声矢量传感器阵列解模糊多参数估计方法 |
CN106997038A (zh) * | 2017-03-21 | 2017-08-01 | 陕西理工大学 | 任意声矢量传感器阵列近场源esprit参数估计方法 |
CN106872936B (zh) * | 2017-03-21 | 2019-04-23 | 陕西理工大学 | 近场源l型声矢量传感器阵列解模糊多参数估计方法 |
CN106997038B (zh) * | 2017-03-21 | 2019-10-18 | 陕西理工大学 | 任意声矢量传感器阵列近场源esprit参数估计方法 |
CN110927663A (zh) * | 2019-05-16 | 2020-03-27 | 陕西理工大学 | 近场声源参数估计的三维压缩感知降维方法 |
CN110895325A (zh) * | 2019-11-28 | 2020-03-20 | 宁波大学 | 基于增强四元数多重信号分类的到达角估计方法 |
CN110967664A (zh) * | 2019-11-28 | 2020-04-07 | 宁波大学 | 基于cold阵列增强四元数esprit的doa估计方法 |
CN110895325B (zh) * | 2019-11-28 | 2024-01-05 | 绍兴市上虞区舜兴电力有限公司 | 基于增强四元数多重信号分类的到达角估计方法 |
CN110967664B (zh) * | 2019-11-28 | 2024-01-23 | 宁波大学 | 基于cold阵列增强四元数esprit的doa估计方法 |
CN112857699A (zh) * | 2021-01-03 | 2021-05-28 | 陕西理工大学 | 一种声矢量传感器的长输油气管道泄漏检测和定位方法 |
CN112857699B (zh) * | 2021-01-03 | 2023-09-29 | 西安金时利和自动化工程有限公司 | 一种声矢量传感器的长输油气管道泄漏检测和定位方法 |
CN115079087A (zh) * | 2022-04-29 | 2022-09-20 | 苏州清听声学科技有限公司 | 低频宽带信号方位估计方法、***、介质、设备、装置 |
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