2026-10-11T14:55:12Z https://www.scidb.cn/oai

10.57760/sciencedb.40242 2026-06-26T15:59:34Z

2026-06-26 Multi-band Radar Identification Characteristic Dataset for Low-Altitude Targets doi:10.57760/sciencedb.40242 en This dataset is a multi-band radar recognition characteristics dataset for low-altitude targets, designed to provide high-quality, multi-band measured data support for academic research in the field of radar classification and identification of low-altitude targets. The characteristic data is divided into two types: broadband HRRP and narrowband micro-motion characteristics echo data. The broadband HRRP covers the X and Ku bands, while the narrowband micro-motion characteristics echo data covers the S, X, and Ku bands.The target objects include small and light drones, birds, and meteorological clutter. Among them, small and light drones encompass various commonly available models on the market, specifically: DJI Mavic 2, DJI Phantom 4, DJI Air 3S, DJI M30T, racing drones, and self-built small drones, totaling six categories (corresponding collected photos are shown in Figure 1). Bird target data primarily consists of two typical species: homing pigeons and geese (corresponding collected photos are shown in Figure 2). Homing pigeons are smaller in size, highly agile in flight, and often appear in groups or singly. Geese are larger in size, typically fly in formations, and exhibit specific migratory behavioral patterns. Meteorological target data covers a wide range of false targets under various weather conditions, including rain, clouds, snow, and fog, with corresponding wideband and narrowband characteristic data. radar target recognition; publicly available datasets; micro-motion characteristics data; high resolution range profile; small and lightweight UAVs; birds; meteorological clutter Tian Xilan Liao Zhuolin Zhang Jun Chen Hui Xia Yong Wang Bin Qiu Yue Zhang Lijun Angaxi Deng Sheng PUBLIC https://creativecommons.org/licenses/by-nc/4.0/ dataset http://www.doi.org/10.12466/xhcl.2026.06.001 Science Data Bank