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Ahmed Mohammed Ahmed Received the Bachelor degree in Electrical engineering-Communication from University of Technology, Baghdad, Iraq, in 2006. He worked as Engineer in Diyala University, college of engineering, communication department from 2007 to 2010. He received the M.Sc. degree in Communications from Tenaga University, Malaysia, in 2013. From 2013 to 2017 worked as a lecturer at Communication Department, Engineering College- Diyala University, Iraq. Currently, he is a lecturer in Electronic Department, Engineering College- Diyala University, Iraq. Interested field mainly focuses on: -Digital communication system, Information theory, Error control coding, Source coding, Computer networking
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Subject: Information Theory – Communication II / 4th year – Networks / 3rd year
Weekly schedule
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Day
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Subject
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Class
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Time
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Monday
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Communication II
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4th year
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9:30-12:30
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Sunday
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Networks
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3rd year
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8:30-11:30
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Lectures:
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Title
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No. of lecture
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Random variable
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Lecture -1-
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Probability
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Lecture -2-
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Self information and Entropy
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Lecture -3-
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Types of entropy
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Lecture -4-
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Source entropy rate
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Lecture 5-
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Channel capacity
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Lecture -6-
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Introduction to source coding
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Lecture -7-
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Shannon-Fano source coding
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Lecture -8-
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Shannon source coding
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Lecture -9
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Huffman source coding
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Lecture -10-
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Introduction to data compression
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Lecture -11-
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Techniques of data compression
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Lecture -12-
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Introduction to channel coding
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Lecture -13-
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ARQ channel coding
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Lecture -14-
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Linear block code
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Lecture -15-
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Title
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No. of lecture
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DATA COMMUNICATIONS- Components
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Lecture -1-
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Data Representation & Data Flow
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Lecture -2-
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Network Models
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Lecture -3-
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Categories of Networks
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Lecture -4-
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Protocols & Standards
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Lecture 5-
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THE OSI MODEL
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Lecture -6-
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LAYERS IN THE OSI MODEL
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Lecture -7-
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Physical Layer
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Lecture -8-
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Data Link Layer
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Lecture -9
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Network Layer
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Lecture -10
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Transport Layer
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Lecture -11
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Session Layer, Presentation Layer, Application Layer
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Lecture -12
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TCP/IP PROTOCOL SUITE
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Lecture -13
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Transmission Media
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Lecture -14
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ADDRESSING, PhysicalAddresses,Logical Addresses
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Lecture -15
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Duties
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Exams & Solutions
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3rd year
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Subject
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Solutions
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List of Papers Puplished in Journals:-
| Arifin, Nurul Farahin Bt Tajul; Othman, Noor Shamsiah; Ahmed, Ahmed Mohammed, "Overcomplete source expansion aided, soft-bit assisted speech transceiver," in Telecommunication Technologies (ISTT), 2014 IEEE 2nd International Symposium on , vol., no., pp.326-329, 24-26 Nov. 2014. |
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Ahmed Mohammed Ahmed et al,” The Impact of Digital Communication on Social Networks: A Review” International Journal of Computer Science and Mobile Computing, Vol.5 Issue.1, January- 2016, pg. 183-190
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| Ahmed Mohammed Ahmed, " BER Improvement Using Error Concealment Technique for Pulse Code Modulation System" Diyala Journal of Engineering Sciences, Vol. 11, No. 1, March 2018, pages 61-63 |
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Israa Ali, Ahmed Ahmed, Huda Hamd"Reflection Coefficient Measurements Experimentally and Simulation of Epoxy-Polyester in X- Band Frequencies" Jour of Adv Research in Dynamical & Control Systems, Vol. 10, 04-Special Issue, 2018
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| A. M. Ahmed, “Specific Absorption Rate (SAR) Simulated for Square Patch Antenna of Head Tissues,” Engineering and Technology Journal, Vol. 36,Part A, No. 5, pp. 509-513, 2018 |
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