Examples of 'discrete fourier transform' in a sentence
Meaning of "discrete fourier transform"
The Discrete Fourier Transform (DFT) is a mathematical technique used in signal processing to transform a time-domain signal into its frequency-domain representation. It decomposes a signal into its constituent frequencies, revealing the different oscillatory components present in the signal
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- The process of converting a discrete time-based function into its frequency-based representation.
How to use "discrete fourier transform" in a sentence
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discrete fourier transform
Device for calculating a discrete fourier transform and its application to pulse compression in a radar system.
Another possibility is using the discrete Fourier transform.
The discrete Fourier transform is then performed as above.
Circuit for calculating the discrete Fourier transform.
A discrete Fourier transform algorithm is used.
The two results of the discrete Fourier transform are stored.
A discrete Fourier transform is for example used for this calculation.
The convolutions were computed via the discrete Fourier transform.
By way of example a discrete Fourier transform is used or a Hadamard transform.
N is the number of samplings used for the discrete Fourier transform.
Computing the discrete Fourier transform of the signal received.
This is the usual context for a discrete Fourier transform.
An inverse discrete Fourier transform makes it possible to return to the time domain.
This spectrum is obtained by the use of a windowed discrete Fourier transform.
Taking a discrete Fourier Transform of the product to obtain the modulation transfer function.
See also
Circuit for the fast calculation of the discrete Fourier transform of a signal.
The Discrete Fourier transform on each projection will yield sampling in the frequency domain.
After that you have to find the discrete Fourier transform of the matrix.
Discrete Fourier transform and inverse.
The frequency spectrum is advantageously obtained by discrete Fourier transform of the incoming signals.
The discrete Fourier Transform is simply a change of coordinates.
A fast Fourier transform algorithm may be used to perform the discrete Fourier transform.
Computation of discrete Fourier transform.
Moreover any function on a finite group can be recovered from its discrete Fourier transform.
Accuracy of the discrete Fourier transform and the fast Fourier transform.
The fast Fourier transform is an algorithm for rapidly computing the discrete Fourier transform.
Discrete Fourier transform.
The correlation can also be carried out through the use of a discrete Fourier transform.
Using the generated Discrete Fourier Transform coefficients in an electronic communication process.
The Zak transform is a generalization of the discrete Fourier transform.
The reception end performs Discrete Fourier Transform on the OFDM symbols over the component carrier.
The Fourrier transform used is in fact a discrete Fourier transform.
Thus, a discrete Fourier transform is needed.
The result of this complex product furnishes the discrete Fourier transform of the filtered signal.
The discrete Fourier transform is an invertible, linear transformation.
Device for computing a sliding and nonrecursive discrete Fourier transform and its application to a radar system.
Discrete Fourier transform of each sub-sequence is then performed.
The vector s F corresponds to the discrete Fourier transform of the vector s.
Apply a discrete Fourier transform to the vector obtained in step 2.
Other appropriate types of transformations include the Discrete Fourier Transform.
The discrete Fourier transform ( DFT ) is a powerful tool for digital signal processing.
The FIR filter can also be implemented by means of the Discrete Fourier transform DFT.
This operation requires a direct discrete Fourier transform ( DFT ) for passing into the frequency domain.
In addition, we study prime pairs by using the discrete Fourier transform.
The discrete Fourier transform is a special case of the Z-transform.
It is then possible to apply an inverse discrete Fourier transform to obtain xj ( n ).
Discrete Fourier transform ( DFT ) decomposes a sequence of values into components of different frequencies . EPMATHMARKEREP.
A comb array can alternately be represented as a discrete Fourier transform ( DFT ).
The signal supplied by the discrete Fourier transform circuit is represented in FIG . 8.
Examples of such a linear invertible transform may include a discrete Fourier transform ( DFT ).
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