Zagazig University Digital Repository
Home
Thesis & Publications
All Contents
Publications
Thesis
Graduation Projects
Research Area
Research Area Reports
Search by Research Area
Universities Thesis
ACADEMIC Links
ACADEMIC RESEARCH
Zagazig University Authors
Africa Research Statistics
Google Scholar
Research Gate
Researcher ID
CrossRef
Deep learning-based Automatic Modulation Classification Using Robust CNN Architecture for Cognitive Radio Networks
Faculty
Engineering
Year:
2023
Type of Publication:
ZU Hosted
Pages:
Authors:
Rania Ahmed Elsayed Ahmed Mansour Khalifa
Staff Zu Site
Abstract In Staff Site
Journal:
Sensors Journal MDPI
Volume:
Keywords :
Deep learning-based Automatic Modulation Classification Using
Abstract:
Automatic modulation classification (AMC) is an essential technique in intelligent receivers of non-cooperative communication systems such as cognitive radio networks and military ap-plications. This article proposes a robust automatic modulation classification model based on a new architecture of a convolutional neural network (CNN). The basic building convolutional blocks of the proposed model include asymmetric kernels organized in parallel combinations to extract more meaningful and powerful features from the raw I/Q sequences of the received signals. These blocks are connected via skip connection to avoid vanishing gradient problems. The experimental results reveal that the proposed model performs well in classifying nine different modulation schemes simulated with different real wireless channel impairments, including AWGN, Rician multipath fading, and clock offset. The performance of the proposed system systems shows that it outperforms its best rivals from the literature in recognizing the modulation type. The proposed CNN architecture remarkably improves classification accuracy at low SNRs, which is appropriate in realistic scenarios. It achieves 86.1% accuracy at −2 dB SNR. Furthermore, it reaches an accuracy of 96.5% at 0 dB SNR and 99.8% at 10 dB SNR. The proposed architecture has strong feature extraction abilities that can effectively recognize 16QAM and 64QAM signals, the challenging modulation schemes of the same modulation family, with an overall average accuracy of 81.02%.
Author Related Publications
Rania Ahmed Elsayed Ahmed Mansour Khalifa, "Speech Compression Techniques based on Gaussian Mixture Model and Wavelet Analysis", Ain Shams University, Faculty of Engineering, 2009
More
Rania Ahmed Elsayed Ahmed Mansour Khalifa, "Hybrid Method based on Multi-Feature Descriptor for Static Sign Language Recognition", (Institute of Electrical and Electronics Engineers (IEEE, 2017
More
Rania Ahmed Elsayed Ahmed Mansour Khalifa, "Skin-based Adaptive Background Subtraction for Hand Gesture Segmentation", (Institute of Electrical and Electronics Engineers (IEEE, 2015
More
Rania Ahmed Elsayed Ahmed Mansour Khalifa, "Hand Gesture Recognition Based on Dimensionality Reduction of Histogram of Oriented Gradients", (Institute of Electrical and Electronics Engineers (IEEE, 2017
More
Rania Ahmed Elsayed Ahmed Mansour Khalifa, "Performance Enhancement of Indoor Cellular Visible Light Communication through Cell Size and Wavelength Reuse Pattern", Springer Nature, 2023
More
Department Related Publications
Abdelhamied Abdelmoniem Mohamed Shalan, "Design and Simulation of A single Feed Dual-Band U-Slot Patch Antenna", لايوجد, 1900
More
Abdelhamied Abdelmoniem Mohamed Shalan, "Wideband Overlappled Patches Microstrip Antennas", لايوجد, 1900
More
Abdelhamied Abdelmoniem Mohamed Shalan, " S. H. Zainud-Deen, M. N. I. Fahmy, and A. A. M. Shaalan, "On the Elimination of Backscattering from A Straight Wire Systems, Symposium on Antenna Technology and Applied Electromagnetics, ATEM, Canada, 1992", لايوجد, 1900
More
Mohamed Sharaf Ismail Sayed , "Low Complexity Contrast Enhancement Algorithm for Nighttime Visual Surveillance", International Conference on Intelligent Systems Design and Applications ISDA, 2010
More
Saleh Ibrahiem Saied Saleh, "ISI Tolerance of Cyclic Prefix Free Coherent Optical OFDM Communication systems", ITG, 2013
More
جامعة المنصورة
جامعة الاسكندرية
جامعة القاهرة
جامعة سوهاج
جامعة الفيوم
جامعة بنها
جامعة دمياط
جامعة بورسعيد
جامعة حلوان
جامعة السويس
شراقوة
جامعة المنيا
جامعة دمنهور
جامعة المنوفية
جامعة أسوان
جامعة جنوب الوادى
جامعة قناة السويس
جامعة عين شمس
جامعة أسيوط
جامعة كفر الشيخ
جامعة السادات
جامعة طنطا
جامعة بنى سويف