Azhar A. Hamdi

Zagazig University — Egypt

Engineering · Physical Sciences

5h-index110citations13works8.22yr avg
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Research Topics

Advanced Photonic Communication Systems(4), Optical Wireless Communication Technologies(4), Optical Network Technologies(3), Optical measurement and interference techniques(3), Industrial Vision Systems and Defect Detection(3)

Publications13 total

Design and experimental validation of a 1 Gbps VLC transmitter with standard illumination-grade LEDs
Optik·2026
Improving Audio Steganography Transmission over Various Wireless Channels
Journal of Sensor and Actuator Networks·2025Open Access
A Novel Coherent Source DOA Estimation Using Adaptive Sparse Regularization
Engineering Technology & Applied Science Research·2025Open Access
Key Enabling Technologies for 6G: The Role of UAVs, Terahertz Communication, and Intelligent Reconfigurable Surfaces in Shaping the Future of Wireless Networks
Journal of Sensor and Actuator Networks·2025· 40 citedOpen Access
Integrated VLC/RF With Adaptive Power Control for Reliable Cluster-Based VANET Communications
IEEE Access·2025· 1 citedOpen Access
Performance Enhancement of Indoor Cellular Visible Light Communication through Cell Size and Wavelength Reuse Pattern
Wireless Personal Communications·2023· 1 citedOpen Access
Effect of the Wavelength Reuse Pattern and Cell Size on the Performance of Indoor Cellular Visible Light Communication
2023· 1 cited
Remote Real-Time Optical Layers Performance Monitoring Using a Modern FPMT Technique Integrated with an EDFA Optical Amplifier
Electronics·2023· 3 citedOpen Access
A Design Fiber Performance Monitoring Tool (FPMT) for Online Remote Fiber Line Performance Detection
Electronics·2022· 5 citedOpen Access
Unsupervised patterned fabric defect detection using texture filtering and K-means clustering
2018· 26 cited
Patterned fabric defect detection system using near infrared imaging
2017· 10 cited
Fully automated approach for patterned fabric defect detection
2016· 19 cited
Performance Study For Color Filter Array Demosaicking Methods
2007· 4 cited

Frequent Co-authors

Mohamed M. Fouad(4), Rania A. Elsayed(4), Abdelhamied A. Ateya(3), Mohammed ElAffendi(3), Mohammed S. Sayed(3), Mohiy M. Hadhoud(3), Youssef A. Diab(3), Ahmed Atef Ibrahim(2), Mohammed M. Fouad(2), Asmaa E. Farahat(2), Khalid F. A. Hussein(2), Wagdy M. Othman(1), Mohamed E. Nasr(1), Ammar Muthanna(1), Andrey Koucheryavy(1), Mohiy Mohamed Hadhoud(1), Ahmed M. El-Eraki(1), Nancy Alshaer(1), Mohamed Fouad(1), Tawfik Ismail(1)