微动目标的雷达特征提取, 成像与识别技术是雷达目标精确识别领域极具发展潜力的研究方向之
一. 该文首先简要阐述了微动的相关概念, 然后综述了近年来微动目标回波建模, 微动特征提取 …

Target motions, other than the main bulk translation of the target, induce Doppler
modulations around the main Doppler shift that form what is commonly called a target micro …

The feasibility of classifying different human activities based on micro-Doppler signatures is
investigated. Measured data of 12 human subjects performing seven different activities are …

In this paper, a novel feature extraction technique for micro-Doppler classification and its
real-time implementation using a support vector machine classifier on a low-cost, embedded …

Phase modulation induced by target micromotions introduces sidebands in the radar
spectral signature returns. Time-frequency distributions facilitate the representation of such …

The technique of radar feature extraction, imaging, and recognition of target with micro-
motions has become one of the most potential research directions in the field of radar target …

A novel method is proposed for moving wheeled vehicle and tracked vehicle classification
using micro-Doppler features from returned radar signals within short dwell time. In this …

This paper describes the first feasibility study using dynamic time warping (DTW) to classify
the micro-Doppler signature (μ-DS) for radar automatic target recognition (ATR). Real radar …

Activity recognition has applications in a variety of human-in-the-loop settings such as smart
home health monitoring, green building energy and occupancy management, intelligent …

This study extends the theory of the micro-Doppler effect into the multistatic domain, and
considers how the multistatic micro-Doppler signature (µ-DS) will affect radar automatic …