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.

Google Cloud
Skills you'll gain: Responsible AI, Generative AI, Prompt Engineering, AI Product Strategy, Large Language Modeling, Artificial Intelligence, Natural Language Processing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Exploratory Data Analysis, Data Analysis, Data Processing, Artificial Intelligence, Predictive Modeling, Data Science, Data Manipulation, Jupyter, Feature Engineering, Machine Learning, Data Visualization, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Fundraising, Facebook, Social Media Management, Social Media, Communication Strategies, Social Media Campaigns, Driving engagement, Payment Processing and Collection
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Digital Transformation, Data Warehousing, Google Cloud Platform, Data Governance, Looker (Software), Data Transformation, Data Management, Cloud Storage, Big Data, Real Time Data, Data Migration, Business Intelligence, Data-Driven Decision-Making, Data Pipelines
Beginner · Course · 1 - 3 Months

Skills you'll gain: Amazon Web Services, Debugging, Business Process Automation, Automation, AWS Identity and Access Management (IAM), Serverless Computing, Amazon DynamoDB, API Gateway, JSON, User Accounts
Intermediate · Course · 1 - 3 Months

UiPath
Skills you'll gain: Human Computer Interaction
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: People Analytics, Data Validation, Data Processing, Workforce Management, Advanced Analytics
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: MLOps (Machine Learning Operations), Google Cloud Platform, Data Processing, Data Storage, DevOps, Data Modeling, Data Management, Applied Machine Learning, Scalability
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Data Manipulation, R Programming, Tidyverse (R Package), Text Mining, Data Wrangling, Data Transformation, Data Cleansing, Performance Tuning, Data Validation
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Semantic Web, Generative AI, LLM Application, Artificial Intelligence, Web Analytics and SEO, Algorithms, Performance Tuning, Scalability
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Looker (Software), Dashboard, Data Analysis, Data Presentation, Data Storytelling, Analytics, SQL, Google Cloud Platform, Big Data, Data Visualization Software, Data Warehousing, Data-Driven Decision-Making, Relational Databases, Data Storage
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Data Cleansing, Data Transformation, Looker (Software), SQL, Business Analytics, Big Data, Data Analysis, Data Warehousing, Analytics, Exploratory Data Analysis, Google Sheets, Data Visualization Software, Data Import/Export, Google Cloud Platform, Data Pipelines
Intermediate · Course · 1 - 3 Months