Struct RPLL 

pub struct RPLL { /* private fields */ }

Reciprocal PLL.

Consumes noisy, quantized timestamps of a reference signal and reconstructs the phase and frequency of the update() invocations with respect to (and in units of 1 << 32 of) that reference. In other words, update() rate relative to reference frequency, u32::MAX + 1 corresponding to both being equal.

Implementations

impl RPLL

pub fn phase(&self) -> W<i32>

Return the current phase estimate

pub fn frequency(&self) -> W<u32>

Return the current frequency estimate

Trait Implementations

impl Clone for RPLL

fn clone(&self) -> RPLL

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for RPLL

fn default() -> RPLL

Returns the “default value” for a type.

impl SplitProcess<Option<Wrapping<i32>>, Accu<Wrapping<i32>>, RPLL> for RPLLConfig

fn process(&self, state: &mut RPLL, x: Option<W<i32>>) -> Accu<W<i32>>

Advance the RPLL and optionally supply a new timestamp.

• input: Optional new timestamp. There can be at most one timestamp per update() cycle (1 << dt2 counter cycles).

Returns: A tuple containing the current phase (wrapping at the i32 boundary, pi) and frequency.

fn block(&self, state: &mut S, x: &[X], y: &mut [Y])

Process a block of inputs

impl Copy for RPLL