Digital Signal Processing courses can help you learn about signal representation, filtering techniques, Fourier analysis, and data compression. You can build skills in noise reduction, feature extraction, and real-time signal processing applications. Many courses introduce tools like MATLAB and Python libraries, that support implementing algorithms and analyzing signals in various contexts, such as audio processing, telecommunications, and image analysis.

Coursera
Beginner · Course · 1 - 3 Months
Universidad de los Andes
Skills you'll gain: User Story, Test Automation, Version Control, Software Testing, Unified Modeling Language, Agile Software Development, Software Architecture, Test Script Development, Git (Version Control System), Maintainability, Software Design Patterns, JavaScript Frameworks, Test Driven Development (TDD), Usability, Cucumber (Software), Agile Methodology, Application Frameworks, Unit Testing, Web Content Accessibility Guidelines, Software Design
Mastertrack · 6 - 12 Months

Skills you'll gain: Teradata SQL, Data Import/Export, Data Migration, Extract, Transform, Load, Query Languages, SQL, Identity and Access Management, Google Cloud Platform, Data Warehousing, Role-Based Access Control (RBAC), Data Modeling, Database Design, Database Management Systems, Data Integration, Database Architecture and Administration, Data Management, Capacity Management
Intermediate · Course · 1 - 3 Months
University of Illinois at Urbana-Champaign
Skills you'll gain: Business Strategy, Management Accounting, Model Evaluation, Fund Accounting, Operations Management, Agile Methodology, Organizational Change, Audit Planning, Mergers & Acquisitions, Financial Statement Analysis, Risk Management, Social Determinants Of Health, Revenue Recognition, Entrepreneurship, Financial Auditing, Data Governance, Generative AI, Supply And Demand, Data Storytelling, Internal Controls
Graduate Certificate · 6 - 12 Months

Coursera
Skills you'll gain: Spatial Data Analysis, Geospatial Mapping, Geospatial Information and Technology, Geographic Information Systems, Spatial Analysis, Model Evaluation, Image Analysis, Image Quality, Data Analysis, Data Literacy, Analytical Skills, Technical Communication, Process Validation, Data Sharing, Cloud Applications
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Bayesian Network, Linear Algebra, Numerical Analysis, Mathematical Modeling, Estimation, Matlab, Statistical Modeling, Markov Model, Simulations, Integral Calculus, Correlation Analysis, Control Systems, Probability, Simulation and Simulation Software, Probability & Statistics, Applied Mathematics, Statistical Methods, Probability Distribution, Engineering Analysis, Time Series Analysis and Forecasting
★ 4.9 (38) · Intermediate · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Bayesian Network, Numerical Analysis, Markov Model, Estimation, Simulations, Integral Calculus, Matlab, Mathematical Modeling, Applied Mathematics, Simulation and Simulation Software, Algorithms, Brute-force attacks, Computer Programming Tools
★ 4.9 (7) · Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Linear Algebra, Mathematical Modeling, Estimation, Matlab, Statistical Modeling, Simulations, Control Systems, Probability, Simulation and Simulation Software, Probability & Statistics, Statistical Methods, Probability Distribution
★ 4.9 (27) · Intermediate · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: System Design and Implementation, Application Specific Integrated Circuits, Systems Design, Computational Logic, Computer Architecture, Functional Design, Computer Hardware, Hardware Architecture, Microarchitecture, Algorithms, Process Modeling, Other Programming Languages, Functional Specification
★ 4.7 (249) · Mixed · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Markov Model, Estimation, Mathematical Modeling, Correlation Analysis, Matlab, Linear Algebra, Statistical Methods, Numerical Analysis, Applied Mathematics, Time Series Analysis and Forecasting, Forecasting, Statistical Inference
★ 5 (7) · Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Matlab, Estimation, Applied Mathematics, Statistical Methods, Numerical Analysis, Mathematical Modeling, Control Systems, Mathematical Software, Simulation and Simulation Software, Model Evaluation, Derivatives, System Implementation, Calculus
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Optimization, Image Analysis, Transfer Learning, Risking, Fine-tuning, Multimodal Prompts, Model Evaluation, Technical Documentation, Data Preprocessing, Debugging, Computer Vision, PyTorch (Machine Learning Library), Feature Engineering, Tensorflow, Model Training, Embeddings, Systems Design, Ethical Standards And Conduct, Root Cause Analysis, Deep Learning
Intermediate · Specialization · 3 - 6 Months