Indoor multipath false target identification method and device, electronic device and storage medium

• Main Authors: HE WUCHUN, WANG ZEYING, ZHANG ZHAO, XU YANHUA, XIONG ZHAOYU, ZHENG HAIRUI, LUO WANGXIAN, DENG WENBIAO, ZHANG HAIBIN, ZHENG YUHUI
• Format: Patent
• Language: Chinese; English
• Published: 02.06.2020
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING

The embodiment of the invention provides an indoor multipath false target identification method and device, an electronic device and a storage medium. The method comprises the steps of obtaining the radar detection distance of an indoor first target; when the radar detection distance of the first target is greater than the distance from a radar to a farthest indoor point, marking the first targetas a false target; otherwise, marking the first target as a first suspicious target; estimating a moving area of the first suspicious target in a preset time; acquiring a second suspicious target obtained after the radar detects the moving area for multiple times, and a plurality of radar detection paths, a plurality of radar detection distances and a plurality of radar reflection amplitudes corresponding to the second suspicious target; and when a preset condition is satisfied, marking the second suspicious target as a false target. According to the finiteness of the target in the indoor position, the finiteness of t