Struct MultiChannelOpts

Source

pub struct MultiChannelOpts {
    pub band_lo_hz: f32,
    pub band_hi_hz: f32,
    pub coarse_step_hz: f32,
    pub nms_radius_hz: f32,
    pub peak_rel_threshold: f32,
}

Expand description

Configuration for decode_multichannel and measure_slot_energies.

On a shared SSB channel (e.g., 430.090 MHz USB) carrying multiple uvpacket users in the audio passband, this struct describes the search window and the coarse-grid step used to scan for preamble peaks.

Fields§

§band_lo_hz: f32

Low edge of the search band (Hz). Typical SSB: 300 Hz to clear the analog HPF.

§band_hi_hz: f32

High edge of the search band (Hz). Typical SSB: 2700 Hz for a 2.4 kHz passband.

§coarse_step_hz: f32

Coarse-grid step (Hz). 25 Hz matches the AFC search.

§nms_radius_hz: f32

Frequency-axis NMS radius (Hz). Peaks closer than this in frequency are merged. 600 Hz = half slot spacing for the typical 1200 Hz slot grid.

§peak_rel_threshold: f32

Magnitude threshold for the preamble correlator, expressed as a fraction of the global maximum across the scan. 0.5 picks any local peak ≥ 50 % of the strongest.

MultiChannelOpts

Struct MultiChannelOpts Copy item path

Fields§

Trait Implementations§

impl Clone for MultiChannelOpts

fn clone(&self) -> MultiChannelOpts

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

impl Debug for MultiChannelOpts

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

impl Default for MultiChannelOpts

fn default() -> Self

impl Copy for MultiChannelOpts

Auto Trait Implementations§

impl Freeze for MultiChannelOpts

impl RefUnwindSafe for MultiChannelOpts

impl Send for MultiChannelOpts

impl Sync for MultiChannelOpts

impl Unpin for MultiChannelOpts

impl UnsafeUnpin for MultiChannelOpts

impl UnwindSafe for MultiChannelOpts

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct MultiChannelOpts

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,