Struct Welch 

pub struct Welch {
    pub segment_len: Option<usize>,
    pub overlap: Option<usize>,
    pub window: Window,
    pub detrend: Detrend,
}

One frame of power spectral density per channel (power units per Hz).

Fields

segment_len: Option<usize>

Samples per segment; None is the whole signal.

overlap: Option<usize>

Samples shared by neighbouring segments; None is half a segment, as scipy.

window: Window

detrend: Detrend

Trait Implementations

impl Clone for Welch

fn clone(&self) -> Welch

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Welch

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl TimeFrequencyTransform for Welch

fn descriptor(&self) -> MethodDescriptor

fn transform( &self, signal: &MultichannelSeries, ) -> Result<TimeFrequencyMap, MethodError>