KVS DEC-2013
November 17, 2023Data-Communication
November 17, 2023Data-Communication
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Question 32
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The closeness of the recorded version to the original sound is called
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Fidelity
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Digitization
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Sampling
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Nyquist Theorem
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Question 32 Explanation:
→ Digitization is the process of converting information into a digital format . In this format, information is organized into discrete units of data (called bit s) that can be separately
addressed (usually in multiple-bit groups called bytes).
→ sampling is the reduction of a continuous-time signal to a discrete-time signal. A common example is the conversion of a sound wave (a continuous signal) to a sequence of samples (a
discrete-time signal).
→ “fidelity” denotes how accurately a copy reproduces its source
addressed (usually in multiple-bit groups called bytes).
→ sampling is the reduction of a continuous-time signal to a discrete-time signal. A common example is the conversion of a sound wave (a continuous signal) to a sequence of samples (a
discrete-time signal).
→ “fidelity” denotes how accurately a copy reproduces its source
Correct Answer: A
Question 32 Explanation:
→ Digitization is the process of converting information into a digital format . In this format, information is organized into discrete units of data (called bit s) that can be separately
addressed (usually in multiple-bit groups called bytes).
→ sampling is the reduction of a continuous-time signal to a discrete-time signal. A common example is the conversion of a sound wave (a continuous signal) to a sequence of samples (a
discrete-time signal).
→ “fidelity” denotes how accurately a copy reproduces its source
addressed (usually in multiple-bit groups called bytes).
→ sampling is the reduction of a continuous-time signal to a discrete-time signal. A common example is the conversion of a sound wave (a continuous signal) to a sequence of samples (a
discrete-time signal).
→ “fidelity” denotes how accurately a copy reproduces its source