Signal Processing Course
Acquire proficiency in practical audio signal processing for electronics applications: purify speech signals, eliminate hum and noise, adjust filters and compressors, and record outcomes precisely using MATLAB or Python. Develop dependable, repeatable processing workflows suitable 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 to examine, purify, and enhance speech audio effectively. Master digital audio principles, waveform and spectrogram examination, and vital measures such as SNR. Apply hands-on filtering, spectral subtraction, compression, and de-essing with MATLAB or Python, while producing detailed, repeatable 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 reducers using MATLAB or Python.
- Build speech enhancement pipelines: assemble efficient high-pass, notch, noise reduction, compression, and EQ sequences rapidly.
- Control dynamics and equalisation: apply gates, compressors, and de-essers to achieve crisp speech clarity.
- Produce reliable documentation: record parameters, visualisations, and outcomes for dependable signal analysis.
Suggested summary
Before starting, you can change the chapters and 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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