Results 81 to 90 of about 1,161 (185)

Recognition of intrapulse modulation mode in radar signal with BRN-EST

Journal of Electronic Science and Technology
Neural network-based methods for intrapulse modulation recognition in radar signals have demonstrated significant improvements in classification accuracy. However, these approaches often rely on complex network structures, resulting in high computational
Yan Cheng, Ke Mei, Hao Zeng
doaj   +1 more source

Implementation of a coherent real‐time noise radar system

IET Radar, Sonar & Navigation
The utilisation of continuous random waveforms for radar, that is, noise radar, has been extensively studied as a candidate for low probability of intercept operation.
Martin Ankel, Mats Tholén, Tomas Bryllert, Lars M. H. Ulander, Per Delsing   +4 more
doaj   +1 more source

Multilayer Decomposition Denoising Empowered CNN for Radar Signal Modulation Recognition

IEEE Access
Radar signal recognition plays a crucial role in modern electronic reconnaissance systems. With the increasing complexity of electromagnetic environments, radar signals are susceptible to noise interference under low signal-to-noise ratio (SNR ...
Mengting Jiang, Fang Zhou, Lai Shen, Xiaofeng Wang, Daying Quan, Ning Jin   +5 more
doaj   +1 more source

Non-searching High Speed Target Detection Method for Carrier Frequency and Pulse Repetition Frequency Agile Radar [PDF]

Radioengineering
Range migration has become the major problem faced by radar high speed target detection. The existing methods primarily focus on range migration elimination and coherent integration in the traditional radar system with fixed carrier frequency (CF) and ...
W. Yu, W. Su, H. Gu
doaj  

Intra-pulse Modulation Recognition of LPI Radar Signals Based on Improved MobileNet [PDF]

Radioengineering
Addressing the challenge of feature extraction for Low Probability of Intercept (LPI) radar signals under low signal-to-noise ratio conditions, this study introduces a new method for intra-pulse modulation recognition of LPI radar signals based on an ...
J. Wu, X. Wang, Y. Zhou, B. Chen, W. Li, L. Zhang   +5 more
doaj  

Poster Sessions

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Implementation of Adaptive Short Time Fourier Transform and Sigmoid based Kernel Support Vector Machine for Radar Signal Identification [PDF]

Journal of Electrical and Electronics Engineering
Distinguishing between simple pulsed and Low Probability of Intercept (LPI) radar signals is crucial for various applications, including radar signal identification and electronic warfare. Existing methods often struggle with achieving high accuracy, and
AHMAD Ashraf Adam, MUHAMMAD Farouk Isah
doaj  

Low Probability of Intercept (LPI) Radar Signal Identification Techniques

Bioscience Biotechnology Research Communications, 2021
openaire   +1 more source

Joint Transmit-Receive Weight Optimization for FDA Radar to Balance Active Detection and RF Stealth. [PDF]

Sensors (Basel)
Guan H, Zhang S, Wang WQ.
europepmc   +1 more source

Performance Characterization of Radar-Based Delamination Assessment in Glass Fiber Reinforced Composites. [PDF]

Sensors (Basel)
Rao ME, Memmolo V, Moll J, Kraemer P.
europepmc   +1 more source