search for: wavetresh

Displaying 3 results from an estimated 3 matches for "wavetresh".

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1998 Nov 11
1
Wavelets in R
...essfully used a > wavelets package with your Windows binary of R? > > Again, thank you for making this package available. > > Norman Josephy > Associate Professor, Dept. Of Mathematical Sciences > Bentley College > Waltham, MA 02154 U.S.A. At the best of my knowledge, wavetresh hasn't be ported to R. I don't know it so I don't know how much work is required to made wavetresh working with R. If you have time, and if the package is really under a license that let this, I would suggest to try to pack wavetresh as a R package WORKING UNDER LINUX (or som...
2002 Oct 27
1
denoising univariate data with wavelets
Hi, I am interested in a applying wavelets as a smoothing tool for my (1-dimensional) data. I looked into wavetresh and waveslim packages but could not quite figure out an obvious way to do this after running dwt or wt functions. Would someone be able to point me in the right direction on how to denoise univariate data using one of wavelet packages available in R? Thank you very much Jane ps kalman filter doe...
2011 Feb 07
1
waveThresh plot axis
Dear, I am using WaveTresh for Haar Wavelets. It works all fine exept when I want to adjust the axis on the wavelet coefficient plot: input: wlh_ponds<-wd(input_waves[,1], family="DaubExPhase",filter.number=1) plot: plot(wlh_ponds,scaling="by.level") My problem is twofold= -I want the origina...