Abdelrahman Khalid
Lafayette
Summary
Motivated and knowledgeable senior Electrical and Computer Engineering student with a strong foundation in analog and RF IC design. Quick learner with a proven track record of successful projects, demonstrating leadership, teamwork, and effective communication. Known for academic excellence, integrity, and a commitment to delivering high-quality technical work.
Overview
5
5
years of professional experience
Work History
Senior Student
Purdue University
West Lafayette
08.2024 - Current
- Designed a low-noise amplifier (LNA) for 2.4 GHz Wi-Fi applications using Cadence tools and GPDK 45nm CMOS technology as part of a senior design project. Achieved a 19 dB gain and a 0.3 dB noise figure, with optimized input/output matching networks and low power consumption.
- Designed a differential Gilbert cell mixer for a direct-conversion RF receiver using GPDK 45nm CMOS technology in Cadence. Achieved approximately 6 dB conversion gain with high isolation between ports (LO-RF isolation of 52 dB), supporting integration with a 2.4 GHz front end.
- Undergraduate Teaching Assistant (UTA) for ECE 20008 – Electrical Engineering Fundamentals II at Purdue University. Assisted in lab sessions, supported students with circuit analysis and design concepts, and provided feedback on homework and exams.
Junior Student
Egypt University of Informatics
New Administrative Capital
10.2021 - 06.2026
- Designed a 5th-order Chebyshev low-pass filter using Gm-C active cells and LC ladder topology, implemented and simulated in LTspice. Focused on achieving high selectivity and stable frequency response for analog signal conditioning applications.
- Designed a two-stage audio amplifier using op-amp circuits in LTspice, with the first stage configured for voltage amplification using negative feedback, and the second stage functioning as a buffer to drive the load with minimal distortion.
- Designed a DC power supply converting 220V AC to 12V DC with a ripple voltage of less than 10 mV, using rectification, filtering, and voltage regulation techniques to ensure stable output for sensitive analog circuits.
- Undergraduate Teaching Assistant for Electrical Engineering Fundamentals I at EUI, assisting with circuit analysis topics, lab sessions, and student support.
Education
Undergraduate Student - ECE
Purdue University
West Lafayette, IN12-2024
Skills
Technical:
Analog & RF Circuit Design, CMOS IC Design (GPDK 45nm), Impedance Matching, Signal Conditioning (Gm-C, LC Ladder), Differential Design, S-Parameter Analysis
Software & Tools:
Cadence Virtuoso/Spectre, LTspice, MATLAB/Simulink, Python,
Gurobi, Multisim, Microsoft Office
Soft Skills:
Analytical Thinking, Team Collaboration, Technical Communication,
Leadership (UTA Experience), Time Management, Attention to Detail
Affiliations
- Founding Member, IEEE Student Branch, Egypt University of Informatics
- Research Presenter, Purdue University’s Undergraduate Research Conference
– Presented LNA design (Fall Semester) and Gilbert cell mixer design (Spring Semester)
Accomplishments
- Top Achiever, Egypt University of Informatics – Ranked 1st in Department
Timeline
Senior Student
Purdue University
08.2024 - Current
Junior Student
Egypt University of Informatics
10.2021 - 06.2026
Undergraduate Student - ECE
Purdue University
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