Publication

Journal Articles
[1] K. Ahmed, M. AlMahamdy, and N. Al-Falahy, “Performance evaluation and modeling of l1 gps receiver and signal tracking,” Tikrit Journal of Engineering Sciences, vol. 32, no. 2, pp. 1–10, 2025.
[2] A. AlMahamdy, “Performance measure of turbo code using llr histogram,” Anbar Journal of Engineering Sciences, vol. 16, no. 1, pp. 13–20, 2025.
[3] AlMahamdy and N. Al-Falahy, “Combining serial and parallel decoding for turbo codes,” Indonesian Journal of Electrical Engineering and Computer Science, vol. 24, no. 2, pp. 896–903, 2021.
[4] Al-Falahy, M. AlMahamdy, and A. M. Mahmood, “Performance analysis of millimeter wave 5gnetworks for outdoor environment: Propagation perspectives,” Indonesian Journal of Electrical Engineering and Computer Science, vol. 20, no. 1, pp. 214–221, 2020.
[5] M. AlMahamdy and H. B. Riley, “Performance study of different denoising methods for ecg signals,” Procedia Computer Science, vol. 37, pp. 325–332, 2014.

Conference Proceedings
[1] M. AlMahamdy and J. Dill, “Turbo coding performance improvement with unbalanced periodic bit insertion,” in 2023 16th International Conference on Developments in eSystems Engineering (DeSE), IEEE, 2023, pp. 441–444.
[2] N. Al-Falahy, M. Al Mahamdy, A. Abbas, et al., “Performance analysis of indoor coverage of wireless networks at millimeter wave band,” in AIP Conference Proceedings, AIP Publishing, vol. 2400, 2022.
[3] M. AlMahamdy and J. Dill, “Early termination of turbo decoding by identification of undecodable blocks,” in 2017 IEEE Wireless Communications and Networking Conference (WCNC), IEEE, 2017, pp. 1–6.
[4] M. AlMahamdy and J. Dill, “Half-iteration early termination of turbo decoding,” in 2017 IEEE 7th Annual Computing and Communication Workshop and Conference (CCWC), IEEE, 2017, pp. 1–5.
[5] M. A. AlMahamdy, “Performance study of ieee 802.11a wlan physical layer under nakagami-rice fading channel,” in 1st IT Conference 2009, University of Technology Baghdad, 2009.
[6] S. M. Salih, M. A. Hussein, and A.-S. M. Abboud, “Performance improvement of ofdm by 2-dimensional wavelet transform in flat fading channel.,” in MobiMedia, 2008.

Lectures

No.	Subjects	Lectures	Stage	File	Video
1	Fundamentals of Analog Communications And Noise	INTRODUCTIONTO COMMUNICATION SYSTEMS	Third
2	Fundamentals of Analog Communications And Noise	POWER LEVELS OF SIGNALS AND DECIBELS	Third
3	Fundamentals of Analog Communications And Noise	SIGNALS&SPECTRA	Third
4	Fundamentals of Analog Communications And Noise	ANALOG MODULATION	Third
5	Fundamentals of Analog Communications And Noise	DSB-SC(Double Side Band –Suppressed Carrier)	Third
6	Fundamentals of Analog Communications And Noise	SSB (Single Side Band)	Third
7	Fundamentals of Analog Communications And Noise	FREQUENCYDIVISION MULTIPLEXING (FDM)	Third
8	Fundamentals of Analog Communications And Noise	Exam	Third
9	Fundamentals of Analog Communications And Noise	FREQUENCY MODULATION	Third
10	Fundamentals of Analog Communications And Noise	Bandwidth of an FM Signal	Third
11	Fundamentals of Analog Communications And Noise	Generation of WBFM	Third
12	Fundamentals of Analog Communications And Noise	Introduction	Third
13	Fundamentals of Analog Communications And Noise	AMPLIFIER NOISE	Third
14	Fundamentals of Analog Communications And Noise	Noise in Multi-Stage Systems	Third
15	Fundamentals of Analog Communications And Noise	NOISE IN FMSYSTEMS	Third
16	Fundamentals of Digital Communications	Fundamentals ofDigital Communications	Third
17	Fundamentals of Digital Communications	Reconstruction	Third
18	Fundamentals of Digital Communications	PULSE MODULATION	Third
19	Fundamentals of Digital Communications	PULSE CODE MODULATION(PCM)	Third
20	Fundamentals of Digital Communications	Signalto Quantization Noise Ratio	First
21	Fundamentals of Digital Communications	PCMQUALITY VERSUS REQUIRED RATE	Third
22	Fundamentals of Digital Communications	CHANNEL CAPACITY	Third
23	Fundamentals of Digital Communications	Exam	Third
24	Fundamentals of Digital Communications	BINARY DIGITAL MODULATION	Third
25	Fundamentals of Digital Communications	BINARY FREQUENCY SHIFT KEYING (BFSK)	Third
26	Fundamentals of Digital Communications	BINARY PHASE SHIFT KEYING (BPSK)	Third
27	Fundamentals of Digital Communications	COMPARISON OF BINARY KEYING TECHNIQUES	Third
28	Fundamentals of Digital Communications	MODULATION TECHNIQUES WITH INCREASED SPECTRAL EFFI	Third
29	Fundamentals of Digital Communications	Probability of Error in MPSK	Third
30	Fundamentals of Digital Communications	Hybrid Amplitude/Phase Modulation (QAM)	Third
31	Probability & Statistics for Engineers & Scientists	Introduction	Third
32	Probability & Statistics for Engineers & Scientists	Probability	Third
33	Probability & Statistics for Engineers & Scientists	Counting Sample Points	Third
34	Probability & Statistics for Engineers & Scientists	Probability of an Even	Third
35	Probability & Statistics for Engineers & Scientists	Conditional Probabilit	Third
36	Probability & Statistics for Engineers & Scientists	Concept of a Random Variable	Third
37	Probability & Statistics for Engineers & Scientists	Joint Probability Distributions	Third
38	Probability & Statistics for Engineers & Scientists	Exam	Third
39	Probability & Statistics for Engineers & Scientists	Mathematical Expectation	Third
40	Probability & Statistics for Engineers & Scientists	Examples	Third
41	Probability & Statistics for Engineers & Scientists	Some Discrete ProbabilityDistributions	Third
42	Probability & Statistics for Engineers & Scientists	Some Continuous ProbabilityDistributions	Third
43	Probability & Statistics for Engineers & Scientists	Random Sampling	Third
44	Probability & Statistics for Engineers & Scientists	Statistical Hypotheses: General Concepts	Third
45	Probability & Statistics for Engineers & Scientists	Single Sample: Tests Concerning a Single Mean	Third
46	Engineering Numerical Methods	Approximations and Round-Off Errors	Third
47	Engineering Numerical Methods	ERROR DEFINITIONS	Third
48	Engineering Numerical Methods	Bracketing Methods	Third
49	Engineering Numerical Methods	Open Methods	Third
50	Engineering Numerical Methods	THE NEWTON-RAPHSON METHOD	Third
51	Engineering Numerical Methods	THE SECANT METHOD	Third
52	Engineering Numerical Methods	Gauss Elimination	Third
53	Engineering Numerical Methods	Exam	Third
54	Engineering Numerical Methods	LU Decomposition	Third
55	Engineering Numerical Methods	Least-Squares Regression	Third
56	Engineering Numerical Methods	POLYNOMIAL REGRESSION	Third
57	Engineering Numerical Methods	Numerical Differentiation	Third
58	Engineering Numerical Methods	Interpolation	Third
59	Engineering Numerical Methods	Numerical Integration	Third
60	Engineering Numerical Methods	Runge-Kutta Methods	Third
61	Digital Communications LAB VI	SAMPLING (USING MATLAB)	Fourth
62	Digital Communications LAB VI	SAMPLING (USING MULTISIM)	Fourth
63	Digital Communications LAB VI	SAMPLE-AND-HOLD (USING MULTISIM)	Fourth
64	Digital Communications LAB VI	ANALOG TO DIGITAL CONVERTER	Fourth
65	Digital Communications LAB VI	Digital to Analog Converters	Fourth
66	Digital Communications LAB VI	ANALOG TO DIGITAL CONVERTER USING MULTISIM	Fourth
67	Digital Communications LAB VI	PWM MODULATION	Fourth
68	Digital Communications LAB VI	PWM MODULATION USING MULTISIM	Fourth
69	Digital Communications LAB VI	ASK	Fourth
70	Digital Communications LAB VI	ASK USING MULTISIM	Fourth
71	Digital Communications LAB VI	FSK MODULATORS	Fourth
72	Digital Communications LAB VI	FSK USING MULTISIM	Fourth
73	Digital Communications LAB VI	PSK USING MULTISIM	Fourth
74	Statistic	References	Third
75	Numerical Analysis	References	Third

Academic certificates

Granted Degrees:
2017: Ph.D. from Department of Electrical Engineering and Computer Science | College of Engineering | Ohio University | Athens OH, USA.
2003 M.Sc. from Department of Electronic and Communication Engineering | College of Engineering | AlNahrain University | Baghdad, Iraq.
2000 B.Sc. from Department of Electronic and Electrical Engineering | University of Technology | Baghdad, Iraq.

Supervision

Supervised the undergraduate projects:

2011-2012 GSM
2017-2018 Turbo Code
2018-2019 indoor radio propagation coverage
2019-2020 wavelet denoising
2020-2021 Adjacent and Co-Channel Interference
2021-2022 Improvement of Wireless Communication by Antenna Arrays
2022-2023 Viterbi Decoding of Convolutional Codes
2023-2024 Objects Counter
2024-2025 Proximity Sensor

Other

Attended/Participated in the Conferences:

• International Conference on Developments in eSystems Engineering, DeSE, pp. 441–444. Istanbul, Turkey, 2023
• CCIT in the University of Anbar 2019
• IEEE 7th Annual Computing and Communication Workshop and Conference; Las Vegas, Nevada USA; 2017
• IEEE Wireless Communications and Networking Conference (WCNC); San Francisco, California USA; 2017
• The 4th International Conference on Current and Future Trends of Information and Communication Technologies in Healthcare (ICTH-2014); Halifax, Nova Scotia, Canada 2014.
• 1st IT Conference, University of Technology, Baghdad, Iraq. 2009