Visualizing DSP Concepts on the Web Using the R-Language shiny Package

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dc.contributor.authorSquires, Peter
dc.contributor.supervisorGulliver, Aaron
dc.date.accessioned2017-02-27T23:48:31Z
dc.date.available2017-02-27T23:48:31Z
dc.date.copyright2017en_US
dc.date.issued2017-02-27
dc.degree.departmentDepartment of Electrical and Computer Engineering
dc.degree.levelMaster of Engineering M.Eng.en_US
dc.description.abstractThis document describes a web application, PeZdemoR, that was designed using RStudio and the R computer language along with various R-packages (especially shiny, signal, and pracma), to visually demonstrate how pole and zero placement in the z-plane relates to the response characteristics of a digital filter. The resulting frequency response, impulse response (group delay), transfer function and difference equation are displayed. A section on audio filtering applications is included, providing spectrograms, spectral plots, time-series plots, and sound playback. Additionally, over 100 built-in examples of common filter designs and FFT windows have been developed.en_US
dc.description.scholarlevelGraduateen_US
dc.identifier.urihttp://hdl.handle.net/1828/7815
dc.language.isoenen_US
dc.rightsAvailable to the World Wide Weben_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/2.5/ca/*
dc.subjecteducational visualizationen_US
dc.subjectR (programming language)en_US
dc.subjectShiny (R package)en_US
dc.subjectdigital signal processingen_US
dc.subjectweb applicationen_US
dc.subjectRMarkdownen_US
dc.subjectengineering educationen_US
dc.subjectdigital filter designen_US
dc.subjectpracma (R package)en_US
dc.subjectsignals and systemsen_US
dc.subjectDSP educationen_US
dc.subjectinSPiRe interactive Signal-Processing in R for Educatorsen_US
dc.titleVisualizing DSP Concepts on the Web Using the R-Language shiny Packageen_US
dc.typeprojecten_US

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