Signal Processing

A set of signal processing functions originally written for 'Matlab' and 'Octave'. Includes filter generation utilities, filtering functions, resampling routines, and visualization of filter models. It also includes interpolation functions.


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Reference manual

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install.packages("signal")

0.7-6 by Uwe Ligges, 4 years ago


Browse source code at https://github.com/cran/signal


Authors: Uwe Ligges [aut, cre] (new maintainer) , Tom Short [aut] (port to R) , Paul Kienzle [aut] (majority of the original sources) , Sarah Schnackenberg [ctb] (various test cases and bug fixes) , David Billinghurst [ctb] , Hans-Werner Borchers [ctb] , Andre Carezia [ctb] , Pascal Dupuis [ctb] , John W. Eaton [ctb] , E. Farhi [ctb] , Kai Habel [ctb] , Kurt Hornik [ctb] , Sebastian Krey [ctb] , Bill Lash [ctb] , Friedrich Leisch [ctb] , Olaf Mersmann [ctb] , Paulo Neis [ctb] , Jaakko Ruohio [ctb] , Julius O. Smith III [ctb] , Doug Stewart [ctb] , Andreas Weingessel [ctb]


Documentation:   PDF Manual  


Task views: Numerical Mathematics


GPL-2 license


Imports MASS, graphics, grDevices, stats, utils

Suggests pracma


Imported by AEDForecasting, CATkit, E4tools, IRISMustangMetrics, IRISSeismic, Rnmr1D, TLBC, baitmet, biosignalEMG, breathtestcore, chipPCR, control, dpcR, dplR, erah, erp.easy, eseis, perARMA, psd, rwavelet, spant, spectacles, spectralAnalysis, sysid, trajr, tswge, tuneR.

Depended on by GENEAclassify, MALDIrppa, ProTrackR, Rivivc, TBEST, TDD, eegkit, gemlog, hsdar, matrixProfile.

Suggested by ChemoSpec, ChemometricsWithR, DataVisualizations, GGIR, GPoM, kitagawa, seewave, swdft.


See at CRAN