Signal processing courses can help you learn about Fourier transforms, filtering techniques, and signal modulation. You can build skills in analyzing audio and visual signals, implementing algorithms for noise reduction, and working with time-frequency analysis. Many courses introduce tools like MATLAB and Python libraries, that support simulating signal processing techniques and analyzing real-world data.

University of Rochester
Skills you'll gain: Basic Electrical Systems, Music, Electrical Engineering, Electronics, Electronic Components, Electronics Engineering, Electrical Systems, Instrumental Music, Vibrations, Equipment Design, Construction, Mechanical Design
Intermediate · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Internet Of Things, Embedded Software, Embedded Systems, Peripheral Devices, Computer Hardware, Wireless Networks, Digital Communications, Prototyping
Mixed · Course · 1 - 3 Months

Indian Institute of Science
Skills you'll gain: Biomedical Engineering, Semiconductors, Electronic Systems, Medical Devices, Internet Of Things, Electronic Components, Materials science, Laboratory Experience, Manufacturing Processes
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Embedded Software, Embedded Systems, Electronics Engineering, Electronic Systems, Electronic Hardware, Electronics, Machine Controls, Control Systems, Electrical Systems, Hardware Design, Programmable Logic Controllers, Equipment Design, Electronic Components
Build toward a degree
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Exploratory Data Analysis, NumPy, Data Visualization, Data Analysis, Seaborn, Matplotlib, Cloud Computing, Jupyter, Dimensionality Reduction, Data Science, Unsupervised Learning, Applied Machine Learning, Python Programming, Linear Algebra
Intermediate · Guided Project · Less Than 2 Hours

University of Toronto
Skills you'll gain: Computer Vision, Image Analysis, Deep Learning, Artificial Neural Networks, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Machine Learning Methods, Machine Learning Algorithms, Python Programming, Linear Algebra
Advanced · Course · 1 - 3 Months

IIT Roorkee
Skills you'll gain: Linear Algebra, Machine Learning Algorithms, NumPy, Dimensionality Reduction, Data Science, Machine Learning, Advanced Mathematics, Applied Mathematics, Python Programming
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Exploratory Data Analysis, Time Series Analysis and Forecasting, Data Analysis, Data Wrangling, Probability & Statistics, Unsupervised Learning, Data Science, Text Mining, Data Manipulation, Statistical Analysis, Data Structures, Data Cleansing, Programming Principles, Data Visualization Software, Python Programming
Mixed · Course · 1 - 4 Weeks

Columbia University
Skills you'll gain: Image Analysis, Computer Vision, Computer Graphics, Algorithms, Linear Algebra, Mathematical Modeling, Machine Learning Algorithms, Machine Learning
Beginner · Course · 1 - 3 Months

IIT Roorkee
Skills you'll gain: Communication Systems, Wireless Networks, Digital Communications, Telecommunications, Network Architecture, Emerging Technologies, Algorithms, System Design and Implementation, Mathematical Modeling, Estimation
Intermediate · Course · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Linear Algebra, NumPy, Dimensionality Reduction, Machine Learning Methods, Data Transformation, Data Manipulation, Data Science, Applied Mathematics, Mathematical Modeling, Machine Learning, Python Programming
Intermediate · Course · 1 - 4 Weeks

Indian Institute of Science
Skills you'll gain: Engineering Documentation, Biomedical Technology, Biomedical Engineering, Medical Devices, Medical Equipment and Technology, Electronics, Electronics Engineering, Vital Signs, Technical Documentation, Engineering Plans And Specifications, Chemistry, Technical Communication, Semiconductors, ISO 13485 Standard, Materials science, Electronic Systems, Chemical and Biomedical Engineering, Internet Of Things, Analytical Chemistry, Electronic Components
Beginner · Specialization · 3 - 6 Months