Automatic LPI radar waveform recognition of overlapping signals based on vision language model

Abstract Low probability of intercept (LPI) microwave waveforms are commonly utilized in multiple radar systems. Identifying precisely the modulation formats of LPI waveform is of importance in complex electromagnetic environment. We propose a framework for recognizing overlapping LPI radar waveform...

Full description

Saved in:
Bibliographic Details
Main Authors: Pengkun Yang, Guangyi Li, Hui Tang, Yingjie Zhao, Hua Yan
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-15411-z
Tags: Add Tag
No Tags, Be the first to tag this record!