Howtosignalprocessing
- Which is better time domain or frequency domain?
- What is time domain equalization?
- What is frequency domain equalization?
- What is the relation between time domain and frequency domain?
Which is better time domain or frequency domain?
In this case, the frequency-domain analysis gives a better understanding than time domain analysis because music is tacitly based on the breaking down of intricate sounds into their separate component frequencies. An oscilloscope is an invaluable tool for detecting signals.
What is time domain equalization?
In time domain equalization technique, the time domain signals are multiplied by window function. In self cancellation, a symbol is modulated on two different sub carriers with a 180° phase shift between them.
What is frequency domain equalization?
Frequency domain equalizers (FEQs) have been applied extensively in multicarrier systems to enhance transmission rate by reducing transmit redundancy in the form of guard interval.
What is the relation between time domain and frequency domain?
Parseval's theorem gives the relationship between the squared integral of a time function and that of its Fourier transform, namely, the energy in the time domain is equal to the energy in the frequency domain.
