Signal Processing Course
This course equips you with practical expertise in audio signal processing for electronics applications. Learn to purify speech signals by eliminating hum and noise, adjusting filters and compressors, and documenting outcomes precisely using MATLAB or Python. Develop dependable, repeatable processing workflows ideal for laboratory work, product development, and demonstrations.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain essential skills in signal processing to confidently examine, purify, and enhance speech audio. Master digital audio principles, analysis of waveforms and spectrograms, and vital measures such as SNR. Apply practical techniques like filtering, spectral subtraction, compression, and de-essing with MATLAB or Python, while producing detailed, reproducible reports and structured audio assessments.
Elevify advantages
Develop skills
- Master audio inspection: swiftly identify noise, hum, and distortions in professional waveforms.
- Design effective filters: create high-pass, notch, and spectral noise reduction tools in MATLAB or Python.
- Build speech enhancement pipelines: assemble efficient high-pass, notch, noise reduction, compression, and EQ sequences.
- Control dynamics and equalization: apply gates, compressors, and de-essers for pristine speech clarity.
- Produce reproducible documentation: record parameters, visualisations, and outcomes for trustworthy signal analysis.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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