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.

Skills you'll gain: Pandas (Python Package), Matplotlib, NumPy, Embeddings, Data Visualization, Machine Learning Algorithms, Natural Language Processing, Applied Machine Learning, Pivot Tables And Charts, Model Optimization, Machine Learning Methods, Linear Algebra, Deep Learning, Programming Principles, Machine Learning, Text Mining, Data Manipulation, Markov Model, Data Preprocessing, Python Programming
★ 4.8 (12) · Beginner · Specialization · 3 - 6 Months

AI Business School
Skills you'll gain: Prompt Engineering, Agentic systems, AI Workflows, Generative AI, Generative AI Agents, No-Code Development, Process Design, Business Process Automation, Operational Efficiency, AI Personalization, Artificial Intelligence, Operations Management, Conceptual Design, Automation, AI Integrations, ChatGPT, Digital Transformation, Productivity, Ideation, Innovation
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Data Ethics, Generative AI, Responsible AI, Data Preprocessing, Generative Adversarial Networks (GANs), Data Processing, Feature Engineering, Data Quality, Data Cleansing, Data Wrangling, Data Synthesis, Data Transformation, Pandas (Python Package), Microsoft Copilot, Information Privacy, Anomaly Detection
★ 3.9 (39) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Google Cloud Platform, Dataflow, Data Pipelines, Extract, Transform, Load, Cloud Storage, Cloud Infrastructure, Data Processing, Data Loss Prevention, Cloud Services, Data Storage, Data Architecture, Data Storage Technologies, Cloud Platforms, Database Systems, Cloud Management, Databases, Data Transformation, Data Governance, Data Security, Transaction Processing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Computer Vision, Image Analysis, Model Evaluation, Model Training, Deep Learning, Matlab, Data Preprocessing, Machine Learning, Classification Algorithms, Machine Learning Algorithms, Anomaly Detection, Artificial Intelligence and Machine Learning (AI/ML), Algorithms
★ 4.6 (99) · Intermediate · Specialization · 1 - 3 Months

University of Pittsburgh
Skills you'll gain: Apache Hadoop, Apache Spark, PySpark, Data Pipelines, Distributed Computing, Big Data, Apache Hive, Data Processing, Data Storage, Scikit Learn (Machine Learning Library), Predictive Modeling, Scalability, Data Management, File Systems, Data Science, Data Transformation, Information Technology, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Computer Vision, Artificial Intelligence and Machine Learning (AI/ML), Digital Signal Processing
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Dataflow, Data Pipelines, Serverless Computing, Identity and Access Management, Google Cloud Platform, Cloud Security, Performance Tuning, Data Security, CI/CD, Data Processing, Debugging, System Monitoring, Unit Testing, Containerization, Application Deployment, File I/O, Data Transformation, Jupyter, SQL
★ 4 (133) · Intermediate · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Apache Hadoop, Big Data, Apache Hive, Apache Spark, NoSQL, File Systems, Data Processing, Data Management, Analytics, Data Science, Databases, SQL, Query Languages, File I/O, Java, Java Programming, Distributed Computing, Scripting Languages, Performance Tuning, Program Development
★ 4.6 (11) · Intermediate · Specialization · 3 - 6 Months

University at Buffalo
Skills you'll gain: Computer Vision, Color Theory, Digital Signal Processing, Applied Mathematics, Artificial Intelligence, Computer Programming, Matlab, Calculus, Probability & Statistics
★ 4.2 (1.8K) · Intermediate · Course · 1 - 4 Weeks

Northwestern University
Skills you'll gain: Digital Signal Processing, Image Quality, Image Analysis, Medical Imaging, Matlab, Mathematical Modeling, Applied Mathematics, Estimation
★ 4.6 (1.8K) · Mixed · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Data Visualization, Image Analysis, Machine Learning Methods, Matlab, Digital Signal Processing, Data Analysis
★ 4.6 (235) · Intermediate · Course · 1 - 3 Months