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we can use frequency domain for finding phase of the input signal and magnitud of the instrument. we can use frequency domain for finding phase of the input signal and magnitud of the instrument.
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoThe advantage is that in time domain, you may not see any distortion/difference in the signals, while in frequency domain you can see what frequencies make up the signals.
If that doesn't help you, I'm sorry, but there's not really any advantage. They're used for different things. It's like asking the advantage of using peanut butter over garlic butter.
Wiki User
∙ 11y agofrequecy domain has better tools than time domain.it is also more convinient and efficient in its process.
Wiki User
∙ 11y agocomplexity is low than spatial
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What is the need of conversion from time to frequency domain?
Design of filtering and control systems is usually easier in the frequency domain than in the time domain.
Can you say whether a signal is periodic or nonperiodic by looking at its frequency domain plot?
Yes. The Fourier transform of a signal to the frequency domain will give rise to a graph that has energy (is greater than zero) at only the base frequency and its harmonics.
What are advantages you have of frequency domain analysis over time analysis?
Frequency Analysis is much easier. Some equations can't be solved in time domain while they can be solved easily in frequency domain. When moving to frequency domain you change the differential equation into algebric equation. Also, in frequency domain it is easy to apply filters and compute their specifications. In telecommunications, using multiple frequencies enables more than one user to use the service at the same time if having different frequency, this enables less delay for the signal. Also, it would be easier, when using frequency domain- to give each user, or each standard (GSM, Satellite ...) it's own frequency range without interfering. This can't be done in time domain
What happen when fourier series is taken over asignal?
You use the fourier series to convert a signal from the time domain into the frequency domain, and vice versa. This is done by computing the sine waves that would be required to create the original signal. When done, you get a spectrogram, showing the intensity of each frequency (frequency domain) rather than the signal level over time (time domain).
Why fourier series is used for frequency domain?
The fourier series relates the waveform of a periodic signal, in the time-domain, to its component sine/cosine frequency components in the frequency-domain. You can represent any periodic waverform as the infinite sum of sine waves. For instance, a square wave is the infinite sum of k * sin(k theta) / k, for all odd k, 1 to infinity. Using a Fourier Transformation, you take take a signal, convert it from time-domain to frequency-domain, apply some filtering or shifting, and convert it back to time-domain. Sometimes, this is easier than building an analog filter, even given that you need a digital signal processor to do it.
Why relative frequency distribution better than frequency distribution?
Not all statisticians would agree that the statement is true.
What is a domain name registry?
A domain name registry is the area where domain names are tracked and registered. This ensures that no domain name is used more than once. This also allows for better search results.
What is the problem if frequency of computer is low and random access memory is high?
It's not a problem. But it's better when FSB frequency is higher than RAM frequency.
What is the advantage of relative frequency distribution vs distribution frequency?
These help to distribute the frequency much better than the latter. The noise might not be as loud or boisterous this way.
A large speaker is better than a small speaker for producing sounds with?
low frequency
Why would relative frequency be better than frequency while comparing two different groups?
you are aw some * * * * * Sadly you are not since you can't even spell the word. Relative frequency would be better because the two groups may be of different size.
What is frequency less than?
what is frequency less than
