Yassir A. Ahmed
 |
Yassir A. Ahmed (coordinator of the communications engineering department) received the Bachelor degree in Electronics and Communications Engineering from University of Technology, Iraq, in 2002. He worked as Engineer (2006-2010) in Diyala University. He received the M.Sc. In Communications Engineering from University of Technology Malaysia (UTM) 2012. Currently, he is an assistance lecturer in the Department of Communications Engineering in College of Engineering \ University of Diyala, Iraq and he Teaching Satellite Communication, Mobile Communication, Electrical Engineering, Electrical Engineering Lab., and Supervisor for many graduate projects for undergraduate students. From 2012 up to now.. His area of interest mainly focuses on Radio frequency spectrum sharing, Coexistence and compatibility studies between cellular and fixed services and Cognitive radio spectrum sharing method.
|
|
Subject: Mobile Communication - graduate project / Four - Electrical Engineering - Electrical Engineering Lab / First
|
|
Weekly Schedule:
|
Day
|
Stage
|
Subject
|
Time
|
|
Sunday
|
Four
|
Mobile Communication
|
11:30-2:30
|
|
Monday
|
First A
|
Electrical Engineering
|
8:30-11:30
|
|
Monday
|
First B
|
Electrical Engineering
|
11:30-2:30
|
|
Tuesday
|
First A
|
Electrical Engineering Lab
|
8:30-11:30
|
|
Tuesday
|
First B
|
Electrical Engineering Lab
|
11:30-2:30
|
|
Thursday
|
Four
|
graduate project
|
11:30-2:30
|
|
Publication :
- Ahmad, Yassir A., Walid A. Hassan, and Tharek Abdul Rahman. "Studying different propagation models for LTE-A system." Computer and Communication Engineering (ICCCE), 2012 International Conference on. IEEE, 2012.
|
- Mokayef, M., Hassan, W. A., Rahman, T. A., & Ahmad, Y. A. (2012, July). Optimizing the coexistence between HAPS platform and terrestrial system in 5.8 GHz band. In Computer and Communication Engineering (ICCCE), 2012 International Conference on (pp. 854-858). IEEE.
|
- Mokayef, M., Hassan, W. A., Ahmad, Y. A., & Rahman, T. A. Utilizing ATPC Scheme to Facilitate Sharing between HAPS and Terrestrial in 5.7 GHz Band. Session 2A9, 309.
|
- Mokayef, M., Hassan, W. A., Ahmad, Y. A., & Rahman, T. A. Applicability of DCA in HAPS-based Systems in 5850–7075 MHz Band. Session 2A9, 308.
|
- Mokayef, M., Hassan, W. A., Ahmad, Y. A., & Rahman, T. A. Enhancement of Coexistence between HAPS and Terrestrial System in 5.8 GHz Band. Session 2A9, 310.
|
|
|
Lectures:
|
FIRST YEAR
|
Lecture
|
Title
|
|
Lecture -1-
|
Electricity and SI units.
|
|
Lecture -2-
|
Temperature Coefficient and Receptivity
|
|
Lecture -3-
|
Series and Parallel Resistances.
|
|
Lecture -4-
|
Star and Delta Resistances.
|
|
Lecture 5-
|
Ohms Law.
|
|
Lecture -6-
|
Kirchhoff’s Laws.
|
|
Lecture -7-
|
Mesh and Nodal analysis.
|
|
Lecture -8-
|
Superposition Theorem.
|
|
Lecture -9
|
Thevenin’s and Norton’s Theorem
|
|
Lecture -10-
|
Max. Power Transfer.
|
|
|
Mobile Communication
|
FOURTH YEAR
|
Lecture
|
Title
|
|
Lecture -1-
|
Introduction of Mobile Communication
|
|
Lecture -2-
|
Frequencies used for radio communication
|
|
Lecture -3-
|
Classification of radio frequencies.
|
|
Lecture -4-
|
Atmosphere; Skip distance & Maximum Usable Frequency
|
|
Lecture 5-
|
Cellular Concept- System Design Fundamentals
|
|
Lecture -6-
|
Fundamentals elements; Frequency reuse
|
|
Lecture -7-
|
Channel assignment strategies; Handoff; Interference; Capacity ; Planning Cellular system
|
|
Lecture -8-
|
Improve capacity ; Tracking grade of service.
|
|
Lecture -9
|
Propagation & Path loss
|
|
Lecture -10-
|
Mobile Networks
|
|
| |
|
| |
|
| |
|
| |
|
|