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Table 4 Parameter settings in Figure 15 to compute the short time Fourier, cosine, sine, and Hartley transforms

From: Map-invariant spectral analysis for the identification of DNA periodicities

Transform

α

a

b

θ r

ST-DFT

1

1

0

−2Πr/R

ST-DCT

−1

1/2

−1/2

(2r + 1)Π/2R

ST-DST

−1

1/2j

−1/2j

(2r + 1)Π/2R

ST-DHT

1

1 2 (1−j)

− 1 2 (1−j)

2Πr/R

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