welch_fft: Welch FFT
In craddm/eegUtils: Utilities for Electroencephalographic (EEG) Analysis
View source: R/frequency_analysis.R
welch_fft R Documentation
Welch FFT
Description
Internal function for calculating the PSD using Welch's method. Hardcoded to
use Hamming window.
Usage
welch_fft(data, seg_length, n_fft, noverlap, n_sig, srate)
Arguments
data
Object to perform FFT on.
seg_length
length of each segment of data.
n_fft
length of FFT.
noverlap
overlap between segments.
n_sig
number of samples total.
srate
Sampling rate of the data.
craddm/eegUtils documentation built on March 1, 2025, 3:23 p.m.
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View source: R/frequency_analysis.R
| welch_fft | R Documentation |
Welch FFT
Description
Internal function for calculating the PSD using Welch's method. Hardcoded to use Hamming window.
Usage
welch_fft(data, seg_length, n_fft, noverlap, n_sig, srate)
Arguments
data |
Object to perform FFT on. |
seg_length |
length of each segment of data. |
n_fft |
length of FFT. |
noverlap |
overlap between segments. |
n_sig |
number of samples total. |
srate |
Sampling rate of the data. |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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