Signals and systems courses can help you learn about signal representation, system stability, frequency response, and filtering techniques. You can build skills in analyzing linear time-invariant systems, applying the Fourier and Laplace transforms, and designing digital filters. Many courses introduce tools such as MATLAB and Python, which are commonly used for simulations and real-time signal processing applications, allowing you to implement theoretical concepts in practical scenarios.

Skills you'll gain: Incident Response, Business Continuity Planning, Disaster Recovery, Computer Security Incident Management, Investigation, Business Continuity, Cybersecurity, Business Priorities, Resource Management, Resource Allocation, Prioritization, Risk Analysis, Business Analysis, Data Storage Technologies, Law, Regulation, and Compliance, Ethical Standards And Conduct
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, Game Design, User Interface (UI), Video Game Development, Scripting, Interaction Design, Prototyping, Animations
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Data Pipelines, Google Cloud Platform, Real Time Data, Big Data, Applied Machine Learning, Extract, Transform, Load, Data Processing, Serverless Computing, SQL, Data Transformation, Scalability, Performance Tuning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Auditing
Intermediate · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Pedagogy, Education and Training, Teaching, Blended Learning, Human Learning, Differentiated Instruction, Higher Education, Instructional Strategies, Education Software and Technology, Cultural Diversity, Lifelong Learning, Curriculum Development, Visionary, Student Engagement, Adaptability, Collaboration
Beginner · Course · 1 - 4 Weeks

University of Cambridge
Skills you'll gain: Human Learning, Psychology, Magnetic Resonance Imaging, Medical Imaging, Neurology, Research Methodologies, Research, Human Development, Learning Theory, Scientific Methods, Child Development
Mixed · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Algorithms, Data Structures, Graph Theory, Operations Research, Theoretical Computer Science, Public Key Cryptography Standards (PKCS), Computer Programming, Computational Thinking, Cryptography, Programming Principles, Computer Science, Applied Mathematics, Tree Maps, Encryption, Python Programming, Mathematical Modeling, Data Science, Advanced Mathematics, Linear Algebra, Design Strategies
Build toward a degree
Advanced · Specialization · 3 - 6 Months

University of California, Santa Cruz
Skills you'll gain: C++ (Programming Language), C and C++, C (Programming Language), Object Oriented Programming (OOP), Programming Principles, Software Design Patterns, Debugging, Computer Programming, Algorithms, Data Structures, Pseudocode, Command-Line Interface, Graph Theory, Artificial Intelligence, File Systems, Game Design
Beginner · Specialization · 3 - 6 Months

Imperial College London
Skills you'll gain: Health Systems, Health Policy, Health Assessment, Public Health, Health Care, Health Disparities, Health Promotion, Social Determinants Of Health, Health Care Administration, Primary Care
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Management, Authentications, Security Controls, Vulnerability Assessments, Authorization (Computing), Continuous Monitoring, Identity and Access Management, Security Management, Information Systems Security, Role-Based Access Control (RBAC), Network Security, User Accounts, Multi-Factor Authentication, Threat Detection
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Management, Continuous Monitoring, System Monitoring, Vulnerability Scanning, Vulnerability Assessments, Event Monitoring, Threat Management, Security Information and Event Management (SIEM), Security Management, Threat Detection, Risk Management Framework, Incident Response, Cyber Risk, Anomaly Detection
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Design Thinking, Performance Measurement, Sustainable Development, Innovation, Entrepreneurship, Business Modeling, Strategic Thinking, Socioeconomics, Project Design, Benchmarking, Needs Assessment, Growth Strategies, Market Opportunities, Market Analysis
Beginner · Course · 1 - 4 Weeks