[HTML][HTML] A hybrid model for automatic modulation classification based on residual neural networks and long short term memory

MM Elsagheer, SM Ramzy - Alexandria Engineering Journal, 2023 - Elsevier
This paper introduces a deep learning (DL)-based Automatic Modulation Classification
(AMC) model. Our model is considered to be a receiver with a modulation classifier that is …

Semantic learning for analysis of overlapping LPI radar signals

K Chen, L Wang, J Zhang, S Chen… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The increasingly complex radio environment may cause the received low probability of
intercept (LPI) radar signals to overlap in time–frequency domains. Analyzing overlapping …

Voting-based deep convolutional neural networks (VB-DCNNs) for M-QAM and M-PSK signals classification

M Talha, M Sarfraz, A Rahman, SA Ghauri… - Electronics, 2023 - mdpi.com
Automatic modulation classification (AMC) using convolutional neural networks (CNNs) is
an active area of research that has the potential to improve the efficiency and reliability of …

Modulation Recognition of Low-SNR UAV Radar Signals Based on Bispectral Slices and GA-BP Neural Network

X Liu, Y Song, K Chen, S Yan, S Chen, B Shi - Drones, 2023 - mdpi.com
In this paper, we address the challenge of low recognition rates in existing methods for radar
signals from unmanned aerial vehicles (UAV) with low signal-to-noise ratios (SNRs). To …

Recognition and Estimation for Frequency-Modulated Continuous-Wave Radars in Unknown and Complex Spectrum Environments

K Chen, J Zhang, S Chen, S Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The recognition and estimation of frequency-modulated continuous-wave (FMCW) radar
signals are critical for both military electronic countermeasures and civilian autonomous …

Time and phase features network model for automatic modulation classification

T Cui, D Wang, L Ji, J Han, Z Huang - Computers and Electrical …, 2023 - Elsevier
Abstract Automatic Modulation Classification (AMC) constitutes a fundamental technology
for enabling automatic demodulation in Cognitive Communication Systems (CCS). Due to …

Complex-valued parallel convolutional recurrent neural networks for automatic modulation classification

Y Ren, W Jiang, Y Liu - 2022 IEEE 25th International …, 2022 - ieeexplore.ieee.org
Following the great success of deep learning in signal processing, Many models based on
real-valued convolutional neural networks (CNNs) and recurrent neural networks (RNNs) …

IRelNet: An improved relation network for few-shot radar emitter identification

Z Wu, M Du, D Bi, J Pan - Drones, 2023 - mdpi.com
In future electronic warfare (EW), there will be many unmanned aerial vehicles (UAVs)
equipped with electronic support measure (ESM) systems, which will often encounter the …

Deep metric learning for robust radar signal recognition

K Chen, J Zhang, S Chen, S Zhang - Digital Signal Processing, 2023 - Elsevier
Signal recognition technology is a currently active area in both civilian and military
applications. Recently, deep learning has aroused extensive attempts in radar signal …

Deep multi-scale representation learning with attention for automatic modulation classification

X Wu, S Wei, Y Zhou - 2022 International Joint Conference on …, 2022 - ieeexplore.ieee.org
Currently, deep learning methods with stacking small size convolutional filters are widely
used for automatic modulation classification (AMC). In this report, we find some experienced …