What is meant by the acronym “ECC" in a DSC...

Question 1 of 29218cKuW2bdwdFVBOd90Btvk

What is meant by the acronym “ECC" in a DSC message?

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Question 1 of 29218

Q

What is meant by the acronym “ECC" in a DSC message?

🔍 Key Concepts

• Digital Selective Calling (DSC) structure and purpose • What an error-checking code/character does in digital communications • How DSC ensures messages are received accurately and without corruption

💭 Think About

• When radios send digital messages, what part of the message helps detect if bits were received incorrectly? • Which of these answer choices sounds like a standard term used in digital communications, not just in maritime context? • Think about what must be included in every DSC message to verify its integrity at the receiving end.

✅ Before You Answer

• Match the phrase with common digital communications terms like error checking / error detection • Ask: Which option describes a specific character or code used to verify message accuracy? • Eliminate any answers that sound like made‑up phrases rather than standard radio or data terminology.