A Denoising and Recognition Matching Algorithm of Projectile Signal in Infrared Light Screens Based on HOA‐VMD
Sign Up to like & getrecommendations! Published in 2025 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.70166
Abstract: Aiming at the problem of low detection ability and low signal‐to‐noise ratio of infrared light screens under strong background light conditions, this paper proposes a denoising and recognition matching method of projectile signal in infrared… read more here.
Keywords: projectile signal; light screens; strong background; infrared light ... See more keywords
A Projectile Signal Recognize Algorithm Using Variational Mode Decomposition and Wavelet Mode Maximum Fusion in Sky Screen Sensor and Its Application
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2024.3484457
Abstract: To improve the measurement accuracy of projectile velocity and the recognition rate of projectile signal in the projectile’s velocity test system, this article proposes a projectile signal recognize algorithm using variational mode decomposition (VMD) and… read more here.
Keywords: screen; mode maximum; wavelet mode; projectile signal ... See more keywords
The WOA-VMD Combined with Improved Wavelet Thresholding Method for Noise Reduction in Sky Screen Target Projectile Signals
Sign Up to like & getrecommendations! Published in 2025 at "Symmetry"
DOI: 10.3390/sym17111908
Abstract: Aiming at the problem of low signal-to-noise ratio of the projectile signal output by the sky screen sensor, the symmetrical characteristics of the projectile signal and the noise sources were analyzed, and a joint denoising… read more here.
Keywords: projectile signal; sky screen; projectile signals; signal noise ... See more keywords