Digital Signal Processing Courses and Certifications

Career Certificate

Digital Signal Processing

820 ratings at Coursera

Learn discrete-time signals, Fourier transform analysis, digital filters and analog-to-digital conversion, then implement real-time DSP algorithms on a microcontroller, with applied Python Jupyter Notebook examples.

• Coursera
• 8 weeks, 10 hours a week
• Self-Paced
• Paid Course
• 4 courses

Digital Signal Processing 1: Basic Concepts and Algorithms

651 ratings at Coursera

Digital Signal Processing is the branch of engineering that, in the space of just a few decades, has enabled unprecedented levels of interpersonal communication and of on-demand entertainment.

• Coursera
• 4 weeks, 7 hours a week
• Self-Paced
• Paid Course

Digital Signal Processing 3: Analog vs Digital

97 ratings at Coursera

Move between continuous and discrete time: sample signals, anticipate aliasing, change rates with multirate processing, and work through A/D and D/A conversion.

• Coursera
• 4 weeks, 4 hours a week
• Self-Paced
• Paid Course

Digital Signal Processing 4: Applications

87 ratings at Coursera

Apply DSP to practical systems: JPEG image compression, voiceband modems and ADSL, and real-time audio processing on a Nucleo microcontroller.

• Coursera
• 3 weeks, 5 hours a week
• Self-Paced
• Paid Course

NPTEL;  IIT Delhi

Digital Signal Processing

2 ratings

A lecture series on discrete-time signal analysis, transforms, and the design and realization of FIR and IIR digital filters.

• YouTube
• 1 day 16 hours
• Self-Paced
• Free Video

Digital Signal Processing

1 rating

A foundational treatment of discrete-time signal analysis, digital filter design, and efficient Fourier-transform computation.

• MIT OpenCourseWare
• Self-Paced
• Free Online Course

Digital Signal Processing 1: Basic Concepts and Algorithms

Basic signal processing concepts, Fourier analysis and filters. This module can be used as a starting point or a basic refresher in elementary DSP.

• edX
• 4 weeks, 8-10 hours a week
• Self-Paced
• Free Online Course (Audit)

IISc Bangalore;  NPTEL

Real-Time Digital Signal Processing

Hands-on real-time DSP course covering hardware implementation, digital filters, FFT-based analysis, correlation, audio effects, and image-processing hardware.

• Swayam
• 12 weeks
• Available until Oct 9, 2026
• Free Online Course

Digital Signal Processing

Digital signal processing is the foundation of information digitization, and the course content mainly includes discretization of continuous time signals, time-domain analysis of discrete signals, frequency-domain analysis, structure and design of digita…

• XuetangX
• Self-Paced
• Free Online Course

NPTEL;  IIT Madras

Digital Signal Processing

This course will introduce you to the basics of discrete-time sequences, z-transform, frequency response of discrete-time systems, sampling, and the DFT.

• YouTube
• 1 day 5 hours
• Self-Paced
• Free Video

NPTEL;  IIT Kharagpur

Digital Signal Processing

The course covers lessons in digital signal processing. Topics include Discrete-Time Signal and System, Frequency Domain Representation of Discrete Signals, z-Transform, Solution of Difference Equation, Tutorial on Discrete-Time Signals and their Transfo…

• YouTube
• 1 day 9 hours
• Self-Paced
• Free Video

NPTEL;  IIT Bombay

Digital Signal Processing and Its Applications

A comprehensive treatment of discrete-time signals, transforms, digital filter design, and realization techniques.

• YouTube
• 1 day 6 hours
• Self-Paced
• Free Video

ADC - Audio Developer Conference

Practical Digital Signal Processing Workshop

Explore digital audio signal processing, from continuous acoustic to discrete digital signals. Learn sampling theory, filtering, and time-frequency domain transformations through practical methods and hands-on exercises.

• YouTube
• 2 hours 14 minutes
• Self-Paced
• Free Video

Digital Signal Processing - MATLAB Helper

2 ratings

Explore discrete-time systems, convolution, Fourier transforms, digital filter design, spectral density, and sampling techniques through MATLAB.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

Iain Explains Signals, Systems, and Digital Comms

Understanding Why Windowing is Needed in Digital Signal Processing

Discover the essential role of windowing in digital signal processing, focusing on sampling continuous signals and processing them through DFT/FFT for accurate frequency analysis.

• YouTube
• 10 minutes
• Self-Paced
• Free Video