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Bounce Diagrams (m1049)
Author: Bill Wilson
Maintainers: Bill Wilson, Doug Daniels, John Cottrell, Gerard Wysocki, Scott Kravitz
Keywords: bounce diagram, reflected waves, transmission lines
Summary: Transmission line engineers came up with bounce diagrams to keep track of all the waves bouncing back and forth on the line.
Subject: Science and Technology
Language: English
Popularity: 87.62%
Revised: 2008-05-29
Revisions: 12
Complex Fourier Series and Their Properties (m0065)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: coefficients, Complex, conjugate, Fourier, orthogonality, Parseval, Parseval's, power, series, spectral, spectrum, square, symmetry, wave
Summary: This module shows how to find a signal's complex Fourier spectrum. It also lists several properties for that spectrum, including that it obeys Parseval's theorem.
Subject: Mathematics and Statistics, Science and Technology
Language: English
Popularity: 93.03%
Revised: 2004-08-04
Revisions: 8
Encoding Information in the Frequency and Time Domains (m0067)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: coefficients, communication, domain, encoding, Fourier, frequency, information, modem, time
Summary: This module discusses the Fourier series encoding scheme.
Subject: Science and Technology
Language: English
Popularity: 72.14%
Revised: 2004-08-09
Revisions: 6
Equality of Representation (m0064)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: equality of representation, Fourier series, Gibbs, Gibb's phenomenon, mean square equality, pointwise equality, rms, signal, square wave, step function
Summary: This module discusses signal equality. It looks at Gibb's phenomenon, and defines equality in the mean square and pointwise.
Subject: Science and Technology
Language: English
Popularity: 60.41%
Revised: 2004-08-09
Revisions: 8
Finding Fourier Series Coefficients (m0060)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: average, coefficients, fourier, orthogonality, series, signal, square, value, wave
Summary: This module outlines the procedure for determining Fourier series coefficients.
Subject: Mathematics and Statistics, Science and Technology
Language: English
Popularity: 96.03%
Revised: 2005-05-09
Revisions: 9
Fourier Series Example (m0061)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: coefficients, example, Fourier, Series
Summary: This module provides an example of the Fourier Series representation of a half-wave rectified sinusoid.
Subject: Mathematics and Statistics
Language: English
Popularity: 98.08%
Revised: 2007-07-27
Revisions: 11
Fourier Transform Example (m0068)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: Fourier, pulse, series, signal, transform
Summary: This module calculates the Fourier transform of the pulse signal.
Subject: Mathematics and Statistics
Language: English
Popularity: 97.81%
Revised: 2009-01-30
Revisions: 9
Signal Error (m0063)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: error, Fourier, rms, Series, Signal
Summary: This module discusses the accuracy of the Fourier Series approximation.
Subject: Science and Technology
Language: English
Popularity: 59.28%
Revised: 2004-08-10
Revisions: 6
Signal Power (m0062)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: average, power, rms, root-mean-square, Signal, spectrum
Summary: This module examines signal power, looking at instantaneous and average power. It uses orthogonality properties to derive a simple expression for average power. It also defines and displays a power spectrum.
Subject: Science and Technology
Language: English
Popularity: 96.17%
Revised: 2007-02-28
Revisions: 9
The Inverse Fourier Transform (m0069)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: Fourier, inverse, transform
Summary: This module explains the inverse Fourier transform.
Subject: Mathematics and Statistics, Science and Technology
Language: English
Popularity: 93.32%
Revised: 2004-08-10
Revisions: 6
The Periodic Pulse Signal (m0066)
Author: Don Johnson
Maintainers: Don Johnson, Doug Daniels
Keywords: coeffiecients, Fourier, Periodic, Pulse, Signal, spectrum
Summary: This module examines the spectrum of the periodic pulse signal.
Subject: Science and Technology
Language: English
Popularity: 87.87%
Revised: 2004-08-10
Revisions: 7
Popularity is measured as percentile rank of page views/day over all time
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Total Collections: 1317
Total Modules: 21762