Enum SweepMode

pub enum SweepMode {
    Linear,
    Interleaved,
}

A chosen sweep mode.

While linear mode is the easiest to understand, the interleaved mode can make it easy to discard the portion of the spectrum with the DC mixing spur.

Variants

Linear

step_width is added to the current frequency at each step.

Interleaved

Each step is divided into two interleaved sub-steps, allowing the host to select the best portions of the FFT of each sub-step and discard the rest. The first step adds 1/4 of the step size, and the second step adds the remaining 3/4 of the step size. This makes it relatively easy to discard the center of the band, where mixer IQ imbalance can create a spike in the FFT.

Trait Implementations

impl Clone for SweepMode

fn clone(&self) -> SweepMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SweepMode

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

Formats the value using the given formatter.

impl PartialEq for SweepMode

fn eq(&self, other: &SweepMode) -> bool

Tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SweepMode

impl Eq for SweepMode

impl StructuralPartialEq for SweepMode