StackOverflow Questions for Tag: spectral-density

user33584
user33584

Reputation: 11

how to retrieve original signal from power spectrum

Score: 0

Views: 2247

Answers: 2

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Bene Gesserit
Bene Gesserit

Reputation: 51

Correct normalization of discrete power spectral density in python for a real problem

Score: 5

Views: 3654

Answers: 1

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Chamseddine
Chamseddine

Reputation: 1

FFT for Spectral Analysis

Score: 0

Views: 76

Answers: 0

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Francesca Marafini
Francesca Marafini

Reputation: 21

Conversion from Matlab to Python of Cross Power Spectral Density function

Score: 2

Views: 748

Answers: 0

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smyslov
smyslov

Reputation: 1275

Multiple PSD in same graph - Matlab

Score: 1

Views: 695

Answers: 2

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Mattijn
Mattijn

Reputation: 13930

How to use the cross-spectral density to calculate the phase shift of two related signals

Score: 16

Views: 22395

Answers: 3

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ophelia
ophelia

Reputation: 31

Accessing raw data from annotations without creating epochs

Score: 1

Views: 254

Answers: 0

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Sai Bharath
Sai Bharath

Reputation: 1

Converting dimensions in power spectral density

Score: 0

Views: 26

Answers: 0

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user1626688
user1626688

Reputation: 1653

Fast Fourier Transform in R

Score: 31

Views: 48435

Answers: 2

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Emma Tebbs
Emma Tebbs

Reputation: 1467

on the use and understanding of pwelch in matlab

Score: 3

Views: 15582

Answers: 1

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Muhammed Eltabakh
Muhammed Eltabakh

Reputation: 497

Error: ggplot2 doesn't know how to deal with data of class matrix?

Score: -1

Views: 8965

Answers: 3

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Converting spectral density values produced by spectrum() in R to values produced by SAS PROC SPECTRA

Score: 0

Views: 118

Answers: 0

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Daniel Velden
Daniel Velden

Reputation: 179

C++ - Complex Value mistake, computing Cross Spectral Density (CSD)

Score: 0

Views: 154

Answers: 0

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VikramBishnoi
VikramBishnoi

Reputation: 98

Power Spectral Density from Accelerometer data

Score: 3

Views: 2188

Answers: 1

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aguntuk
aguntuk

Reputation: 127

Using IFFT to get original signal and Parseval's Theorem

Score: 0

Views: 1531

Answers: 0

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aguntuk
aguntuk

Reputation: 127

FFT and PSD of current signal and analysis

Score: 0

Views: 800

Answers: 0

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aguntuk
aguntuk

Reputation: 127

Plotting FFT fails due to vectors not having the same length

Score: -2

Views: 526

Answers: 1

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user8020776
user8020776

Reputation: 13

window size and overlapping in pwelch function of matlab for PSD evaluations

Score: 0

Views: 5264

Answers: 1

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user8020776
user8020776

Reputation: 13

Absolute/averaged spectral power of 128 channel EEG signal

Score: 0

Views: 998

Answers: 1

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user8020776
user8020776

Reputation: 13

Estimate model order of an autoregressive (AR) model

Score: 1

Views: 1032

Answers: 1

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