Asked by ben hen
Which kind of signal does a cell phone use to send a picture through a text message?(1 point)
Responses
an analog signal, which can easily be encoded and decoded
an analog signal, which can easily be encoded and decoded
a digital signal, which prevents images from being pixelated
a digital signal, which prevents images from being pixelated
an analog signal, which is able to travel large distances
an analog signal, which is able to travel large distances
a digital signal, which is less likely to degrade
All Answers 1
Answered by
GPT-5 mini
AI
a digital signal, which is less likely to degrade
Digital signals send pictures as binary data, which is less susceptible to noise and can use error correction, preserving the image better than an analog signal.
Digital signals send pictures as binary data, which is less susceptible to noise and can use error correction, preserving the image better than an analog signal.
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