Sinetone

建立正弦波。說明.令t為代表時間，長度為N的數列，，則一正弦波訊號X可表示為.，.其中是振幅，是角頻率(AngularFrequency)，是初始相角，是振幅之平移 ...,Inpsychoacoustics,apuretoneisasoundwithasinusoidalwaveform;thatis,asinewaveofconstantfrequency,phase-shift,andamplitude.,Asinewaverepresentsasinglefrequencywithnoharmonicsandisconsideredanacousticallypuretone.Addingsinewavesofdifferentfrequenciesresul...

參考資訊如下
5.3 Sine Wave

建立正弦波。 說明. 令t 為代表時間，長度為N 的數列， ，則一正弦波訊號X 可表示為. ，. 其中 是振幅， 是角頻率(Angular Frequency)， 是初始相角， 是振幅之平移 ...

Pure tone

In psychoacoustics, a pure tone is a sound with a sinusoidal waveform; that is, a sine wave of constant frequency, phase-shift, and amplitude.

Sine wave

A sine wave represents a single frequency with no harmonics and is considered an acoustically pure tone. Adding sine waves of different frequencies results in a ...

Online Tone Generator

The tone generator can play four different waveforms: Sine, Square, Sawtooth and Triangle. Click on the buttons to select which waveform you would like to ...

Sine Tone

A TONE with a single FREQUENCY, also known as a pure tone or sinus tone. Its WAVEFORM is that of a SINE WAVE, and is usually produced by a sine wave ...

Online Tone Generator

To change the wave type from a sine wave (pure tone) to a square/triangle/sawtooth wave, click the button. You can mix tones by opening the Online Tone ...

Sine Wave Pure Tone Series

2022年5月16日 — Explorations into sine waves pure tone qualities at various frequencies. Sine waves (theoretically) have no overtones making listening ...