About me

Electronics and Communication Engineering graduate with a strong interest in Digital Signal Processing, Signals & Systems, Communication Systems, and Python-based signal analysis. I am particularly interested in applying signal-processing techniques to astronomical and space-signal research.

RESEARCH & SCIENTIFIC WORK 

Published Research • Exoplanet Photometry • Astronomical Signal Processing 

Photometric and Spectral Analysis of the Transiting Exoplanet HD 189733 b 

Published Research Paper | October 2026 

Phase-folded transit light curve of HD 189733 b generated from TESS photometric observations. 

Recovered Period: 2.215993 days • Transit Depth: ≈1.72% • Estimated Rp/R★: ≈0.131 

RESEARCH OVERVIEW 

This research study analyzes the known transiting exoplanet HD 189733 b using publicly available TESS photometric observations. The work applies astronomical time-series analysis and digital signal-processing techniques to recover the planetary transit, examine periodic behaviour, and estimate selected orbital and physical parameters. 

Data Source: Publicly available TESS photometric observations 

Research Status: Published research / Research work 

Analyzed real astronomical X-ray observation data to examine intensity variations and spectral patterns, using Python-based 2D and 3D visualizations to interpret the signal structure.

Analyzed real telescope signal data to identify unusual signal patterns and visualize anomalies using 3D signal representation.

Analyzed Jupiter radio signal data and visualized its signal characteristics alongside a 3D planetary representation using Python.

Technical Skills

Programming: Python

Libraries: NumPy, Matplotlib, Astropy

Signal Processing: FFT, Spectrum Analysis, Filtering, Noise Analysis, Signal Visualization

Core ECE: Digital Signal Processing, Signals & Systems, Communication Systems

Areas of Interest: Astronomical Signal Processing, Radio Astronomy, Space Communication, SETI-Style Signal Analysis

Education

Bachelor of Engineering (B.E.) — Electronics and Communication Engineering
PET Engineering College, Vallioor
2022 – 2026

Relevant Coursework: Digital Signal Processing, Signals & Systems, Communication Systems

Resume

View my resume for more information about my education, technical skills, projects, and career interests.

Contact

I'm interested in opportunities related to Electronics and Communication Engineering, Signal Processing, DSP, Communication Systems, and astronomical signal analysis.

Email:gjsyedmohamedabdulkader12a@gmail.com

Linkedin

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GitHub

Explore my Python, signal-processing, and space-signal analysis projects.