Question

Signal Noise

Information in an electronic signal can be affected by noise. Noise is any unwanted disturbance in a signal. If you've ever seen interference when watching TV, then you've witnessed signal noise.

There are many causes of noise, and it can be introduced into a signal when the information is recorded, processed, transmitted, or received.

6. Suppose the analog signal shown here is from a music program on the radio. How do you think the music would be affected by the noise when you listen to it on the radio? Explain

Answer 1

Answer: The noise in an analog signal can affect the quality of the signal and cause distortion in the original waveform. In the case of a music program on the radio, noise can cause unwanted sounds, such as static, crackling, or hissing, which can interfere with the quality of the music being played.

The effect of noise on the music depends on the level and type of noise, the sensitivity of the receiver, and the quality of the equipment used to process and amplify the signal. In general, the more noise that is present, the more noticeable the degradation of the music will be.

However, it's important to note that some types of music may be more resistant to noise than others. For example, music with a lot of bass or percussion may mask some of the noise, while music with a lot of high-frequency content may be more affected by noise. Additionally, some listeners may be more sensitive to noise than others and may notice the degradation of the signal more readily.

Step-by-step explanation:

Answer 2

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