Noun
sinewave (plural sinewaves)
Alternative form of sine wave
Although, in response to changing U and V values, the chroma sinewave changes phase with respect to the subcarrier, it's not correct to say that the subcarrier is simply "phase modulated". Source: Internet
Given a sinewave generator of very low inherent distortion, it can be used as input to amplification equipment, whose distortion at different frequencies and signal levels can be measured by examining the output waveform. Source: Internet
In a modem, these may be sinewave tones with unique combinations of amplitude, phase and/or frequency. Source: Internet
Spectral purity The sinewave output of an ideal oscillator is a single line in the frequency spectrum. Source: Internet