How do you use Dfts in a sentence? See 9 example sentences showing how this word appears in different contexts, plus the exact meaning.
Dfts meaning
plural of DFT
Using Dfts
- The main meaning on this page is: plural of DFT
- In the example corpus, dfts often appears in combinations such as: than dfts, one-dimensional dfts, real-even dfts.
Context around Dfts
- Average sentence length in these examples: 25.8 words
- Position in the sentence: 1 start, 6 middle, 2 end
- Sentence types: 9 statements, 0 questions, 0 exclamations
Corpus analysis for Dfts
- In this selection, "dfts" usually appears in the middle of the sentence. The average example has 25.8 words, and this corpus slice is mostly made up of statements.
- Around the word, dimensional, smaller, include, performed and truly stand out and add context to how "dfts" is used.
- Recognizable usage signals include compression than dfts and dsts and dfts is an. That gives this page its own corpus information beyond isolated example sentences.
- By corpus frequency, "dfts" sits close to words such as aakash, aanholt and aardwolf, which helps place it inside the broader word index.
Example types with dfts
The same corpus examples are grouped by length and sentence type, making it easier to see the contexts in which the word appears:
DFTS is an offshoot of Isaac’s initiatives – – that served the same purpose. (13 words)
It is not even rigorously proved whether DFTs truly require Ω(N log N) (i. (15 words)
Algorithms that recursively factorize the DFT into smaller operations other than DFTs include the Bruun and QFT algorithms. (18 words)
In other words, DCT types I-IV are equivalent to real-even DFTs of even order (regardless of whether N is even or odd), since the corresponding DFT is of length 2(N 1) (for DCT-I) or 4N (for DCT-II/III) or 8N (for DCT-IV). (48 words)
The four additional types of discrete cosine transform (Martucci, 1994) correspond essentially to real-even DFTs of logically odd order, which have factors of N±½ in the denominators of the cosine arguments. (33 words)
This is why DCTs, and in particular DCTs of types I, II, V, and VI (the types that have two even boundaries) generally perform better for signal compression than DFTs and DSTs. (32 words)
Example sentences (9)
DFTS is an offshoot of Isaac’s initiatives – – that served the same purpose.
Algorithms that recursively factorize the DFT into smaller operations other than DFTs include the Bruun and QFT algorithms.
Also, because the Cooley–Tukey algorithm breaks the DFT into smaller DFTs, it can be combined arbitrarily with any other algorithm for the DFT, such as those described below.
Equivalently, it is the composition of a sequence of d sets of one-dimensional DFTs, performed along one dimension at a time (in any order).
In other words, DCT types I-IV are equivalent to real-even DFTs of even order (regardless of whether N is even or odd), since the corresponding DFT is of length 2(N 1) (for DCT-I) or 4N (for DCT-II/III) or 8N (for DCT-IV).
It is not even rigorously proved whether DFTs truly require Ω(N log N) (i.
The four additional types of discrete cosine transform (Martucci, 1994) correspond essentially to real-even DFTs of logically odd order, which have factors of N±½ in the denominators of the cosine arguments.
The multidimensional DFT can be computed by the composition of a sequence of one-dimensional DFTs along each dimension.
This is why DCTs, and in particular DCTs of types I, II, V, and VI (the types that have two even boundaries) generally perform better for signal compression than DFTs and DSTs.
Common combinations with dfts
These word pairs occur most frequently in English texts:
- than dfts 2×
- one-dimensional dfts 2×
- real-even dfts 2×
- dfts of 2×