Gait recognition is challenging due to the time-varying nature of micro-Doppler signature and the small differences of human gaits among different people. To align two mDSs in time, we propose to utilize dynamic time warping (DTW). To uncover the tiny differences among people, we propose to ...
Concept of radar micro-Doppler signature extraction Micro-Doppler is produced by the periodic movement of any structural component of an object20. The periodic movement creates micro-motion, which in turn induces side-bands about the bulk Doppler frequency. The phase of the radar return signal from...
Micro-Doppler signatureRadar surveillanceClassificationThe ability to detect and analyze micro motions in human body is a crucial task in surveillance systems. Although video based systems are currently available to address this problem, but they need high computational resources and under good ...
Y.Li"Moving vehicle classification based on micro-Doppler signature" reference: [1] Sujeet Patole, Murat Torlak, Dan Wang, and Murtaza Ali, "Automotive radars A review of signal processing techniques", in IEEE SIGNAL PROCESSING MAGAZINE,March 2017....
This webinar will describe the application of HFSS SBR+ to accurately model the physical interaction of radar with dynamic objects to predict radar performance and capture the micro-Doppler effect. We will describe how to create and modify dynamic objects exhibiting motion within the local frame of...
This webinar will describe the application of HFSS SBR+ to accurately model the physical interaction of radar with dynamic objects to predict radar performance and capture the micro-Doppler effect. We will describe how to create and modify dynamic objects exhibiting motion within the local frame of...
A. B. DIAT-μ RadHAR (micro-doppler signature dataset) & μ RadNet (a lightweight DCNN)—For human suspicious activity recognition. IEEE Sens. J. 22, 6851–6858. https://doi.org/10.1109/JSEN.2022.3151943 (2022). Article ADS Google Scholar Zhu, J., Lou, X. & Ye, W. Lightweight...
Multistatic micro-Doppler radar signatures of personnel targets This study extends the theory of the micro-Doppler effect into the multistatic domain, and considers how the multistatic micro-Doppler signature (μ-DS) wi... GE Smith,K Woodbridge,CJ Baker,... - 《Signal Processing Iet》 被引量:...
10.2.1.3 Micro-Doppler signature The Doppler effect is caused not only by the object's bulk velocity, but by all its movements. The micro-Doppler phenomenon occurs when vibration, rotation, and other smaller movements of the detected object cause amplitude and frequency variations in the received...
Paper tables with annotated results for On Input Formats for Radar Micro-Doppler Signature Processing by Convolutional Neural Networks