generate_wave: Generate simple wave signal

In rearrr: Rearranging Data

Generate simple wave signal

Description

\Sexpr[results=rd, stage=render]{lifecycle::badge("experimental")}

Generate y-values for the wave signal at the given time points with:

amplitude * trig_fn(2 * pi * (1 / fs) * ts + phase)

Usage

generate_wave(ts, fs = 44100, amplitude = 1, phase = 0, trig_fn = sin)

generate_sine_wave(ts, fs = 44100, amplitude = 1, phase = 0)

generate_cosine_wave(ts, fs = 44100, amplitude = 1, phase = 0)

Arguments

ts	Time points.
fs	Sampling frequency (samples per second). Can be a vector with one frequency per time point.
amplitude	Scaling constant. Can be a vector with one amplitude per time point.
phase	Offset in radians. Can be a vector with one phase offset per time point.
trig_fn	Trigonometric function like sin and cos.

Value

y-values for the wave signal.

rearrr documentation built on April 4, 2025, 1:07 a.m.