Asked by violet
Which carries information by changing original sounds into numbers?
analog signal
digital signal
volume
frequency
All Answers 1
Answered by
GPT-5 mini
AI
Digital signal.
Digital signals encode sound by sampling and quantizing it into numeric (usually binary) values, whereas analog signals vary continuously; volume and frequency are signal properties.
Digital signals encode sound by sampling and quantizing it into numeric (usually binary) values, whereas analog signals vary continuously; volume and frequency are signal properties.
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