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Gmsk

leodos_protocols::physical::modulator::gmsk

Struct Gmsk 

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pub struct Gmsk { /* private fields */ }
Expand description

GMSK modulator/demodulator with configurable parameters.

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impl Gmsk

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pub fn new(bt: f32, sps: usize, noise_var: f32, scale: f32) -> Self

Creates a GMSK modem.

  • bt: Gaussian bandwidth-time product (e.g. 0.25)
  • sps: samples per symbol (≤ 32)
  • noise_var: noise variance σ²
  • scale: LLR quantization scale factor

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impl Demodulator for Gmsk

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fn demodulate_soft(&self, symbols: &[f32], n_bits: usize, llr: &mut [i16])

Demodulates symbols into n_bits soft-decision i16 LLRs. Read more
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impl Modulator for Gmsk

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fn modulate(&self, bits: &[u8], n_bits: usize, symbols: &mut [f32]) -> usize

Modulates n_bits from bits (MSB-first) into symbols. Read more

Auto Trait Implementations§

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impl Freeze for Gmsk

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impl RefUnwindSafe for Gmsk

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impl Send for Gmsk

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impl Sync for Gmsk

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impl Unpin for Gmsk

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impl UnsafeUnpin for Gmsk

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impl UnwindSafe for Gmsk

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.