EKB Journal Management System
Author = Ashraf Khalaf
Number of Articles: 13

1

Single Ported Pharaonic Ankh-Key Antenna Array for Millimeter-Wave, 5G, 6G and Beyond Technologies Applications: Design, Simulation and Fabrication

Volume 43, Issue 1, January 2024, Page 143-149
N. M. Noha Rashad; Ashraf A. M. Abdulmoniem Khalaf

2

An efficient Automatic Speaker Identification System based Pitch Frequency Estimation in Degraded Environmental Conditions

Volume 43, Issue 1, January 2024, Page 221-229
amira elsaid; Ashraf A. M. Khalaf; Sayed El-Rabaie; Fathi Abd El-Samie

3

Design and Fabrication of A Dielectric Antenna for Millimeter-Wave Wireless Applications.

Volume 42, Issue 2, July 2023, Page 163-172
loka elkess gerges; Ashraf A. M. Khalaf; Noha M. Rashad

4

NON-LINEAR COMPANDING TECHNIQUES WITH ACO-OFDM-BASED VLC SYSTEMS FOR PAPR REDUCTION

Volume 42, Issue 2, July 2023, Page 53-69
Ashraf A. M. Khalaf; Mohamed M. Elnabawy; nazmi mohammed azzam

5

Comparison of various Control Techniques Applied to a Quadcopter

Volume 42, Issue 2, July 2023, Page 233-244
Manal shaban Esmail; Mohmed Merzban; Ashraf A. M. Khalaf; Hesham Fathy Aly Hamed

6

A Power Efficient and Fast Locking CMOS Design of All-Digital Phase-Locked Loop

Volume 42, Issue 1, January 2022, Page 197-203
Reham Ibrahim Abdo; Mahmoud abdelghany; Ashraf A. M. Khalaf; Hesham Fathy Aly Hamed

7

DIRECTING THE ABSORPTION PEAKS OF PLASMOINC SOLAR CELL

Volume 41, Issue 1, January 2022, Page 27-32
Ashraf Khalaf; Mina Gaballa

8

PERFORMANCE EVALUATION OF UTILIZING M-QAM OFDM WITH SC- L PPM FOR INDOOR LOS-VLC SYSTEMS

Volume 42, Issue 1, January 2022, Page 157-171
Kareem Badawi; nazmi mohammed azzam; Sayed El-Rabaie; Ashraf A. M. Khalaf

9

EPILEPTIC SEIZURE DETECTION IN IOHT: A VISUAL IMAGE-BASED PROCESSING APPROACH

Volume 42, Issue 1, January 2022, Page 245-253
Ali Khalil; Ashraf A. M. Khalaf; Ghada Banby; Turky Al-Otaiby; Saleh Al-Shebeili; Fathi Abd El-Samie

10

Brain Tumor Automatic Detection from MRI Images Using Transfer Learning Model with Deep Convolutional Neural Network

Volume 41, Issue 2, July 2021, Page 19-30
Esraa Bayoumi; mahmoud khaled Abd-Ellah; Ashraf A. M. Khalaf; Reda R. Gharieb

11

Automatic localization of Common Carotid Artery in ultrasound images using Deep Learning

Volume 40, Issue 2, April 2021, Page 127-135
Dina Hassanin; mahmoud Abdellah; Ashraf Khalaf; Redial Ragib Gharrieb

12

DETECTION AND RECOGNITION OF MOVING OBJECTS FOR PHYSICAL SYSTEMS PROTECTION IN NUCLEAR FACILITIES

Volume 40, Issue 2, April 2021, Page 85-98
Mohamed Ibrahim Gaber; Ashraf A. M. Khalaf; Imbaby Mahmoud; Mohamed El-Tokhy

13

PERFORMANCE ANALYSIS OF A SMALL-SCALE GRID-CONNECTED PHOTOVOLTAIC SYSTEM:A REAL CASE STUDY IN EGYPT

Volume 40, Issue 1, January 2021, Page 79-96
Hossam Abobakr; Ahmed Diab; Yahia B. Hassan; Ashraf A. M. Khalaf