CN111965589A - 基于空间平滑的多伯努利滤波多源doa跟踪方法 - Google Patents
基于空间平滑的多伯努利滤波多源doa跟踪方法 Download PDFInfo
- Publication number
- CN111965589A CN111965589A CN202010811097.XA CN202010811097A CN111965589A CN 111965589 A CN111965589 A CN 111965589A CN 202010811097 A CN202010811097 A CN 202010811097A CN 111965589 A CN111965589 A CN 111965589A
- Authority
- CN
- China
- Prior art keywords
- bernoulli
- filtering
- smoothing
- component
- measurement data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
Description
目标 | 出生位置 | 出生时间(s) | 死亡时间(s) |
目标1 | [50;-0.5] | 1 | 45 |
目标2 | [5;0] | 5 | 25 |
目标3 | [15;1] | 10 | 40 |
目标4 | [-30;0.8] | 35 | 50 |
目标5 | [-10;-0.2] | 5 | 20 |
目标6 | [20;-0.5] | 30 | 50 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010811097.XA CN111965589B (zh) | 2020-08-13 | 2020-08-13 | 基于空间平滑的多伯努利滤波多源doa跟踪方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010811097.XA CN111965589B (zh) | 2020-08-13 | 2020-08-13 | 基于空间平滑的多伯努利滤波多源doa跟踪方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111965589A true CN111965589A (zh) | 2020-11-20 |
CN111965589B CN111965589B (zh) | 2023-01-31 |
Family
ID=73365298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010811097.XA Active CN111965589B (zh) | 2020-08-13 | 2020-08-13 | 基于空间平滑的多伯努利滤波多源doa跟踪方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111965589B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103901395A (zh) * | 2014-03-28 | 2014-07-02 | 哈尔滨工程大学 | 一种冲击噪声环境下相干信号波达方向动态跟踪方法 |
CN111337873A (zh) * | 2018-12-19 | 2020-06-26 | 南京理工大学 | 一种基于稀疏阵的doa估计方法 |
-
2020
- 2020-08-13 CN CN202010811097.XA patent/CN111965589B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103901395A (zh) * | 2014-03-28 | 2014-07-02 | 哈尔滨工程大学 | 一种冲击噪声环境下相干信号波达方向动态跟踪方法 |
CN111337873A (zh) * | 2018-12-19 | 2020-06-26 | 南京理工大学 | 一种基于稀疏阵的doa估计方法 |
Non-Patent Citations (4)
Title |
---|
FEIBIAO DONG等: "Particle Filter Algorithm for Underwater Acoustic Source DOA Tracking With Co-Prime Array", 《2019 IEEE INTERNATIONAL CONFERENCE ON MECHATRONICS AND AUTOMATION》, 29 August 2019 (2019-08-29), pages 2445 - 2450, XP033607266, DOI: 10.1109/ICMA.2019.8816542 * |
SUNYONG WU等: "Multiple source DOA tracking based on Multi-Bernoulli Particle Filter under acoustic vector sensor array", 《2019 INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION AND INFORMATION SCIENCES》, 23 April 2020 (2020-04-23), pages 1 - 6 * |
刘晓娣等: "基于空间平滑的单快拍波达方向估计方法", 《探测与控制学报》, 31 December 2015 (2015-12-31), pages 1 - 4 * |
吴孙勇等: "脉冲噪声下多伯努利滤波的单声矢量DOA跟踪", 《信号处理》, no. 01, 25 January 2020 (2020-01-25), pages 2 - 6 * |
Also Published As
Publication number | Publication date |
---|---|
CN111965589B (zh) | 2023-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105182311B (zh) | 全向雷达数据处理方法及系统 | |
CN112415468B (zh) | 一种基于多伯努利滤波的doa跟踪方法 | |
CN106102163B (zh) | 基于rss线性相关与二次加权质心算法的wlan指纹定位方法 | |
CN107102292B (zh) | 一种基于贝叶斯方法的目标方位跟踪方法 | |
CN111601253B (zh) | 无源被动智能跟踪定位方法、系统、存储介质、跟踪定位终端 | |
CN109671100B (zh) | 一种分布式可变扩散组合系数粒子滤波直接跟踪方法 | |
CN111427022A (zh) | 一种基于极大似然估计的阵列雷达测角方法 | |
CN108871365B (zh) | 一种航向约束下的状态估计方法及系统 | |
CN115508824B (zh) | 多目标大数据关联融合跟踪方法及系统 | |
CN112147589A (zh) | 基于卷积神经网络的频率分集阵列的雷达目标定位方法 | |
CN111259332B (zh) | 一种杂波环境下的模糊数据关联方法及多目标跟踪方法 | |
CN112180324A (zh) | 无人机移动监测中面向非圆信号的降维处理直接定位方法 | |
CN111273269A (zh) | 基于ipso-bp的频率分集阵列的雷达目标定位方法 | |
CN111965589B (zh) | 基于空间平滑的多伯努利滤波多源doa跟踪方法 | |
CN113759303A (zh) | 一种基于粒子群算法的无网格波达角估计方法 | |
CN113625220A (zh) | 一种多径信号波达方向和扩散角快速估计新方法 | |
CN114460531A (zh) | 一种均匀线阵music空间谱估计方法 | |
CN113946955B (zh) | 基于融合中心反馈信息的多目标贝叶斯波达方向估计方法 | |
CN114063005B (zh) | 基于融合中心反馈信息的最大后验波达方向估计方法 | |
CN113269301B (zh) | 基于神经网络估计多目标跟踪系统参数的方法及系统 | |
CN115494466A (zh) | 一种针对分布式雷达的自校准方法 | |
CN114609580A (zh) | 一种基于非圆信号的无孔互质阵列设计方法 | |
Tian et al. | DOA Estimation: LSTM and CNN Learning Algorithms | |
CN112698263A (zh) | 一种基于正交传播算子的单基地互质mimo阵列doa估计算法 | |
CN111964706B (zh) | 分布式视场互补多伯努利关联算术平均融合跟踪方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Xue Qiutiao Inventor after: Yan Suqing Inventor after: Wang Shouhua Inventor after: Zou Baohong Inventor after: Wu Sunyong Inventor after: Fan Xiangting Inventor after: Wang Li Inventor after: Sun Xiyan Inventor after: Ji Yuanfa Inventor after: Cai Ruhua Inventor after: Fu Qiang Inventor before: Xue Qiutiao Inventor before: Yan Suqing Inventor before: Wang Shouhua Inventor before: Zou Baohong Inventor before: Wu Sunyong Inventor before: Fan Xiangting Inventor before: Wang Li Inventor before: Sun Xiyan Inventor before: Ji Yuanfa Inventor before: Cai Ruhua Inventor before: Fu Qiang |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |