Struct PhaseRotator 

pub struct PhaseRotator<T: Float> { /* private fields */ }

Phase Rotator for applying phase shifts to signals

Implementations

impl<T: Float + FromPrimitive> PhaseRotator<T>

pub fn new(frequency: T, sample_rate: T) -> Self

Create a new phase rotator with specified frequency

Arguments

• frequency - The frequency of the oscillation in Hz
• sample_rate - The sample rate in Hz

pub fn process(&mut self, sample: T) -> T

Process a sample and apply phase rotation Returns the rotated sample

pub fn process_quadrature(&mut self, sample: T) -> (T, T)

Process a sample with quadrature output (real and imaginary) Returns (in_phase, quadrature)

pub fn process_block(&mut self, input: &[T]) -> Vec<T>

Process a block of samples

pub fn rotate_by_angle(signal: &[T], angle: T) -> Vec<T>

Rotate all samples in a vector by a fixed phase angle

pub fn reset(&mut self)

Reset phase to zero

pub fn get_phase(&self) -> T

Get current phase

pub fn set_phase(&mut self, phase: T)

Set current phase

pub fn set_frequency(&mut self, frequency: T, sample_rate: T)

Set frequency