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Audio Steganography Techniques Quiz

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Questions and Answers

What does LSB stand for in the context of Audio Steganography?

Least Significant Bit (correct)

Long Sound Buffer

Low Sound Bit

Loudness Signal Byte

How is the hiding rate measured in Audio Steganography?

In kilobytes (KB)

In decibels (dB)

In hertz (Hz)

In bits per second (bps) (correct)

What is imperceptibility in Audio Steganography based on?

Signal-to-noise ratio (SNR)

Amplitude modulation

Frequency modulation

Perceptual evaluation of speech quality (PESQ) (correct)

What could result in altering the hidden data if a malicious attack is intended in Audio Steganography?

<p>Amplification</p> Signup and view all the answers

Which parameter in Audio Steganography modifies the original quantization of the audio signal?

<p>Re-quantization</p> Signup and view all the answers

Audio Steganography Techniques Quiz

Choose a study mode

Podcast

Questions and Answers

What does LSB stand for in the context of Audio Steganography?

How is the hiding rate measured in Audio Steganography?

What is imperceptibility in Audio Steganography based on?

What could result in altering the hidden data if a malicious attack is intended in Audio Steganography?

Which parameter in Audio Steganography modifies the original quantization of the audio signal?

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