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Department of Electrical, Electronic and Communication Engineering (EECE)

Abdullah Al Baki

Lecturer, Department of Electrical, Electronic and Communication Engineering (EECE)

 

                                                                  ABDULLAH AL BAKI

                                                                                                                           Dhaka, Bangladesh | abdullah-al-baki@iut-dhaka.edu

CAREER OBJECTIVE

Deeply motivated to pursue a career in academia and contribute to the advancement of knowledge through meaningful research. Passionate about solving real-world problems by combining curiosity, critical thinking, and continuous learning.

ACADEMIC CREDENTIALS

Islamic University of Technology — Jun 2024
B.Sc. (Engg.) in Electrical & Electronic Engineering
CGPA: 3.92/4.00

Relevant Courses:
Semiconductor Devices, Digital Logic Design, Electronics I & II, Power Electronics, Biomedical Signal Processing, Electrical Circuit I & II, Control System.

Undergraduate Thesis

Title: Machine Learning Based Residential Load Forecasting & Dynamic Demand Side Management

  • Utilized LSTM neural networks to forecast residential power demand using historical load and weather data through univariate and multivariate analysis.

  • Applied Demand Side Management (DSM) techniques to optimize energy consumption. Demonstrated how Machine Learning can enhance DSM for smarter, more sustainable energy management.

Thesis Supervisor: Md. Arif Hossain

PUBLICATION

A. Al Baki, A. A. Afridi, M. A. Hasnat and C. K. Roy, “An Ultra Low Power, 5nA Multi-Input Pseudo-Differential Bulk-Driven OTA With 92.97° Phase Margin for Biosignal Acquisition,” 2025 International Conference on Quantum Photonics, Artificial Intelligence, and Networking (QPAIN), Rangpur, Bangladesh, 2025, pp. 1–7.
DOI: 10.1109/QPAIN66474.2025.11171863.

  • Designed a multi-input OTA in 90nm CMOS at 0.5V with 5nA bias currents, achieving 11 nW power consumption.

  • Achieved input common-mode range of 100–220 mV, DC gain 15.44 dB, gain margin 25 dB, phase margin 92.97°.

  • Used bulk-driven input stage and self-cascode output structure for high output resistance and symmetric behavior.

“A 2.55 ppm/°C High-Accuracy Bandgap Reference in 90-nm CMOS With Compact Area and Enhanced PSRR,” 2025 International Conference on Computer and Information Technology (ICCIT) (Accepted).

  • Proposed a voltage-mode bandgap reference in 90-nm CMOS for precision mixed-signal applications.

  • Achieved ppm-level temperature coefficient and enhanced PSRR across process and environmental variations.

  • Realized a compact layout optimized for SoC integration.

PROFESSIONAL EXPERIENCE

SILICONOVA — Dec 2024 – Present

Analog & Mixed-Signal Design Engineer I

  • Skilled in designing and simulating analog circuits at transistor level based on given specifications.

  • Experience with Cadence Virtuoso for schematic entry and Spectre for DC, AC, transient, and stability analyses using ADE Assembler/Explorer.

  • Familiar with analog layout design using Virtuoso Layout L and Layout XL, including planning and matching techniques.

TECHNICAL PROJECTS

Bandgap Reference with Bowl-Shape Curvature Compensator | 45nm (Cadence)

  • Output voltage: 0.6V at 1.2V supply.

  • Curvature-compensated variation: 0.233 mV across −40°C to +125°C.

Operational Amplifier Design | 90nm (Cadence)

  • 2.5V supply, Gain 70 dB, Slew Rate 4.8 V/µs, ICMR 1.25–2V, GBP 143.2 MHz.

  • Performed DC, AC, transient, XF, and stability analysis.

  • Prepared industry-standard data sheet.

3-bit SAR ADC Design | 90nm (Cadence)

  • Implemented sample-and-hold, comparator, DAC, and SAR logic.

4×4 Array Multiplier | 45nm (Cadence)

  • Designed static CMOS multiplier generating 8-bit output.

  • Implemented AND gates, full adders, DFFs, control logic, and clock tree.

Power System PCB Design for Mars Rover Motors | Eagle

  • Designed PCB for power measurement of NEMA 11/23 stepper motors, servo motors, BLDC motors, and wiper motors (ERC-2021).

  • Integrated sensors, Arduino Mega, 20×4 display, and LEDs.

PLC Project – Traffic Light Sequence Control | XG5000

  • Designed PLC ladder logic for automatic traffic light control with vehicle flow and pedestrian overrides.

  • Included left-turn signaling and full reset functionality.

Heart Disease Prediction Using Machine Learning

  • Achieved >83% accuracy on UCI Heart Failure dataset.

  • Validated using cross-validation, F1-score, ROC-AUC.

SKILLS & ABILITIES

Analog & Mixed-Signal IC Design:
Cadence Virtuoso, Spectre, ADE Assembler & Explorer

Layout Tools:
Virtuoso Layout L, Layout XL

Programming & ML:
C, MATLAB, Python (Pandas, NumPy, Matplotlib, Scikit-learn, TensorFlow)

Other Tools:
Autodesk Eagle, AutoCAD, Proteus, LaTeX, MS Office

EXTRACURRICULAR EXPERIENCE

ESONANCE 2023 | Organizer (Head of Robotics)

Sep 2023 – Oct 2023

  • Led logistics, budgeting, coordination for 300 participants and 70 teams.

  • Ensured smooth event operations and communication across teams.

IUT EEE Cricket Team | Captain (2023)

IUT Mars Rover – Team Avijatrik | Senior Electrical Member

Feb 2021 – Aug 2022

  • Designed electrical and power systems for rover competitions.

  • Competed in ERC 2022 and IRDC 2021.

ERC-2022: 18th (On-Site), 11th (Remote)
IRDC-2021: 11th Global Ranking

REFERENCES

Professor Dr. Md. Ashraful Haque
Vice-Chancellor, Ahsanullah University of Science and Technology
Ex-Professor (EEE), Islamic University of Technology
Email: mahoque@iut-dhaka.edu
Mobile: +88 01735444474

Professor Dr. Rakibul Hasan Sagor
Professor, Dept. of Electrical & Electronic Engineering
Islamic University of Technology
Email: sagor@iut-dhaka.edu

Abdullah Al Baki

Lecturer Department of Electrical, Electronic and Communication Engineering (EECE) ontikabdullah@gmail.com