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An analog signal is simply a quantity varying continuously over time..But because
we are interested in information and communication, we are usually interested in
rapidly varying signals that have some underlying periodicity. Therefore we use sin wave
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoActually all the signals are analog in nature.
Wiki User
∙ 13y agoA: ANALOGUE IT can be AC or DC it is up to the application involved
An analog signal can be a sine wave, a square wave a sawtooth wave or any other varying waveform
Wiki User
∙ 11y agoit is a continous pulse wave
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What is an analog signal and a digital signal?
An analog signal is one which is continuous in time as well as continuous in amplitude . Example : sine wave, cosine wave. An Digital signal is one which is continuous in discrete in time. Example : square waves.
Which transmission is analog?
One with a continuous signal wave.
Is sine wave used in analog or digital?
No and yes. Digital signals are usually square or pulse waves. By Fourier analysis, however, every periodic wave, even a square wave, is the summation of some series (often infinite) of sine waves.
What sensor produces a square wave signal?
analog sensor
Which signal has a wider bandwidth a sine wave with a frequency of 100 hz or a sine wave with a frequency of 200 hz?
The signal that changes at a higher rate occupies greater bandwidth.
Is sine wave analog wave?
A: ANALOGUE IT can be AC or DC it is up to the application involved An analog signal can be a sine wave, a square wave a sawtooth wave or any other varying waveform
Drawing the waveform of analog signal?
Should be a sine ( or cosine) wave.
What is an analog signal and a digital signal?
An analog signal is one which is continuous in time as well as continuous in amplitude . Example : sine wave, cosine wave. An Digital signal is one which is continuous in discrete in time. Example : square waves.
Is sawtooth signal analog?
Yes. A signal of plateaus shows quantized or discrete levels of one or the other voltage; only 2 states. A sawtooth signal has a spectrum of states and has many more than 2 discrete states and is thereby analog. A sine wave is also an example of an analog signal - a spectrum of intensity.
How can you use sine wave in a sentence?
The sine wave, with its repeating pattern, can represent a single frequency with no harmonics.
Which is more reasonable using a sine wave or square wave signal to determine slew rate?
It is more reasonable to use square wave rather than sine wave signal to determine slew rate. Both signal sources serve as a functional generator with the sine wave providing high purity waves.Ê
What is the difference if any between the demodulator part of a modem and the coder part of a codec?
A coder can accept any kind of analog signal while demodulator can only accept a modulated sine wave. Then they generate the digital signal.
What is the difference if any between the demodulator part of a modem and coder part of a codec?
A coder can accept any kind of analog signal while demodulator can only accept a modulated sine wave. Then they generate the digital signal.
Is pulse wave an analog or digital signal?
Yes, it is
Which transmission is analog?
One with a continuous signal wave.
Why harmonics present in a signal?
if a signal is not a pure sine wave it must contain harmonics
Is sine wave used in analog or digital?
No and yes. Digital signals are usually square or pulse waves. By Fourier analysis, however, every periodic wave, even a square wave, is the summation of some series (often infinite) of sine waves.
