Title:
WIRELESS RADAR-BASED TARGET DETECTION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/087782
Kind Code:
A1
Abstract:
A wireless radar-based target detection method and apparatus, belonging to the technical field of radar. The method comprises: detecting point cloud data in a target area using a wireless radar (S202); determining environmental complexity of the target area, the environmental complexity being used to indicate an amount of interference clutter in the target area (S204); detecting a target object in the target area according to the environmental complexity and the point cloud data (S206). By means of determining the environmental complexity of the target area and using the environmental complexity to facilitate detection of the target object in the target area, interference of environmental factors in detection of the target object is reduced, solving the technical problem in the prior art of inaccurate wireless radar target detection, improving the accuracy of radar target detection, and increasing application scenarios for wireless radar.
Inventors:
LUO XIAOYU (CN)
CHEN XIANGWEN (CN)
CHEN CHONG (CN)
YUE DONG (CN)
CHEN XIANGWEN (CN)
CHEN CHONG (CN)
YUE DONG (CN)
Application Number:
PCT/CN2022/109654
Publication Date:
May 25, 2023
Filing Date:
August 02, 2022
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
ZHUHAI LEAYUN TECH CO LTD (CN)
ZHUHAI LEAYUN TECH CO LTD (CN)
International Classes:
G01S13/02; G01S7/41
Foreign References:
| CN114137505A | 2022-03-04 | |||
| CN113076773A | 2021-07-06 | |||
| CN109154655A | 2019-01-04 | |||
| CN113253299A | 2021-08-13 | |||
| CN103197298A | 2013-07-10 | |||
| JPH0392783A | 1991-04-17 | |||
| US20210333401A1 | 2021-10-28 |
Attorney, Agent or Firm:
BEIJING XURUN LAW FIRM (CN)
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