tDWT: Discrete Wavelet Transform

tDWTR Documentation

Discrete Wavelet Transform

Description

Performs the Discrete Wavelet Transform of a 3-mode Tensor.

Usage

tDWT(tnsr)

Arguments

tnsr

A 3-mode Tensor

Value

S3 class tensor

Author(s)

Kyle Caudle

Randy Hoover

Jackson Cates

Everett Sandbo

References

G. Strang and T. Nguyen, Wavelets and filter banks. SIAM, 1996. A. Haar, "Zur theorie der orthogonalen funktionensysteme", Mathematische annalen, vol. 69, no. 3, pp. 331-371, 1910.

Jensen, A., & la Cour-Harbo, A. (2011). Ripples in mathematics: the discrete wavelet transform. Springer Science & Business Media.

Examples

T <- t_rand(modes=c(2,3,4))
print(tDWT(T))

TensorTools documentation built on Oct. 18, 2024, 1:07 a.m.