InvDWT | R Documentation |
This function performs the inverse discrete wavelet transform.
InvDWT(grove.obj, x = NULL, include.C = TRUE, sample.C = FALSE)
grove.obj |
An object of class |
x |
A vector of the values of a predictor. |
include.C |
If |
sample.C |
If |
A matrix with each row representing a draw from the reconstructed signal.
data <- wavethresh::DJ.EX(n = 512, noisy = TRUE, rsnr = 5)$doppler W <- DWT(data) ans <- Denoise(W) denoised.data <- InvDWT(ans) plot(data, type = "l") lines(denoised.data[1, ], col = "red")
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