Radar HRRP Target Recognition Based on Variational Auto-encoder with Learnable Prior
- Resource Type
- Conference
- Authors
- Xu, Mingsheng; Chen, Bo; Liu, Jiaming; Tian, Long; Ma, Peiwen
- Source
- 2019 6th Asia-Pacific Conference on Synthetic Aperture Radar (APSAR) Synthetic Aperture Radar (APSAR), 2019 6th Asia-Pacific Conference on. :1-5 Nov, 2019
- Subject
- Aerospace
Components, Circuits, Devices and Systems
Computing and Processing
Fields, Waves and Electromagnetics
Geoscience
Signal Processing and Analysis
variational auto-encoder
high-resolution range profile (HRRP)
- Language
- ISSN
- 2474-2333
In this paper, we purpose a variational auto-encoder with learnable prior to learn the latent features of high-resolution range profile (HRRP) samples for downstream task, target recognition in this paper. The measured data based experiments illustrate that compared with the traditional and mostly recent HRRP recognition methods, the proposed one is not only noise-robust and data insensitive but also achieves state-of-the-art performance.