CN114080549A - 基于超宽带雷达的目标跟踪方法、装置、设备及存储介质 - Google Patents
基于超宽带雷达的目标跟踪方法、装置、设备及存储介质 Download PDFInfo
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- CN114080549A CN114080549A CN202080001113.7A CN202080001113A CN114080549A CN 114080549 A CN114080549 A CN 114080549A CN 202080001113 A CN202080001113 A CN 202080001113A CN 114080549 A CN114080549 A CN 114080549A
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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
- G01S13/66—Radar-tracking systems; Analogous systems
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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
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
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Abstract
本申请公开了一种基于超宽带雷达的目标跟踪方法、装置、设备及存储介质，属于环境辅助生活技术领域。所述方法包括：获取超宽带雷达对回波信号进行采样得到的雷达帧；基于雷达帧提取散射点，得到雷达帧对应的量测，量测是指散射点所在的距离单元，且量测与散射点一一对应；对雷达帧对应的量测进行聚合处理，得到雷达帧对应的聚合量测；根据雷达帧对应的聚合量测，确定至少一个目标对象的位置信息。本申请实施例由于对量测进行了聚合处理，降低了量测的数量，有效缓解了计算机设备的存储压力并降低了计算机设备的计算开销。另外，本申请实施例通过将超宽带雷达应用于目标对象的检测和跟踪，充分考虑了用户的使用习惯，有助于保护用户的隐私。
Description
PCT国内申请，说明书已公开。
Claims (32)
- PCT国内申请，权利要求书已公开。
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2020/095889 WO2021248472A1 (zh) | 2020-06-12 | 2020-06-12 | 基于超宽带雷达的目标跟踪方法、装置、设备及存储介质 |
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| CN114080549A true CN114080549A (zh) | 2022-02-22 |
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| WO (1) | WO2021248472A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115984027A (zh) * | 2023-03-20 | 2023-04-18 | 长沙迪迈数码科技股份有限公司 | 基于uwb的井下人员聚集预警方法、装置及存储介质 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114492505B (zh) * | 2021-12-24 | 2023-05-30 | 西安电子科技大学 | 基于半实测数据的空中群目标和扩展目标识别方法 |
| CN116520271A (zh) * | 2022-11-22 | 2023-08-01 | 南京理工大学 | 基于步进搜索宽带合成的分布式融合算法的目标定位方法 |
| CN116088354A (zh) * | 2022-12-20 | 2023-05-09 | 青岛海尔空调器有限总公司 | 用于控制智能设备的方法、装置及智能设备 |
| CN116224379B (zh) * | 2023-05-06 | 2023-09-12 | 中国科学院国家空间科学中心 | 一种nbrcs修正方法、装置、电子设备及存储介质 |
| CN117849755A (zh) * | 2023-08-21 | 2024-04-09 | 深圳市速腾聚创科技有限公司 | 参数配置方法、装置及计算机可读存储介质 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104166135A (zh) * | 2014-09-05 | 2014-11-26 | 武汉中原电子集团有限公司 | 一种宽带雷达目标的原始点迹凝聚处理方法 |
| US10663584B2 (en) * | 2017-05-26 | 2020-05-26 | Toyota Motor Engineering & Manufacturing North America, Inc. | Publishing LIDAR cluster data |
| CN109188423B (zh) * | 2018-08-29 | 2020-11-10 | 电子科技大学 | 一种基于多源聚类的分布式多目标跟踪方法 |
| CN110542897B (zh) * | 2019-08-01 | 2021-08-13 | 北京理工大学 | 一种基于希尔排序的距离差分多扩展目标点迹凝聚方法 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115984027A (zh) * | 2023-03-20 | 2023-04-18 | 长沙迪迈数码科技股份有限公司 | 基于uwb的井下人员聚集预警方法、装置及存储介质 |
| CN115984027B (zh) * | 2023-03-20 | 2023-06-06 | 长沙迪迈数码科技股份有限公司 | 基于uwb的井下人员聚集预警方法、装置及存储介质 |
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