What is a CODEC?

What is a CODEC?

Loading...

Study

Question 1 of 20d82SeNeWP4pvLuWWysF0

What is a CODEC?

Question 1 of 20

d82SeNeWP4pvLuWWysF0

Q

What is a CODEC?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• CODEC as a combination of two words related to signals • Difference between analog voice signals and digital format • Role of encryption vs simple compression

💭 Think About

• Think about what each letter in the word CODEC might stand for and which option best matches that meaning. • Which option describes a function that both changes the form of the signal and prepares it for digital transmission? • Which answers are too narrow or only describe part of what a modern CODEC actually does (for example, only compression or only reading Morse)?

✅ Before You Answer

• Identify which option clearly includes both coding and decoding in its description, not just one direction. • Check which option specifically mentions converting a voice signal into a digital format. • Verify which choice best fits equipment used in digital communications and encryption, not just basic audio processing.

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed