MULTIMEDIA AND QUALITY OF SERVICE
COMPRESSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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An analogue to digital converter takes the analogue singal from a microphone and converts it to a rapid sequence of digital values. This process is called ____
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tasting
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sampling
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measuring
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frequency
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Explanation:
Detailed explanation-1: -A modem (abbreviated from MOdulation/DEModulation) is a translating device that can convert signals from digital to analog and back. A modem is a device that translates digital signals from a computer into analog form so that they can be transmitted over analog telephone lines.
Detailed explanation-2: -The correct answer is Modem. Modem stands for Modulator-Demodulator. Modulation and Demodulation are coding and decoding processes where the analog signals are converted into digital signals and vice versa for proper transmission of data.
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