Sidebands sentence example
An underground stream emits waves of energy vertically to the surface and two ' sidebands ' at 45 degrees inclination.
If what you say is true, then why are units not limited to keep the free frequencies, including sidebands inside the bandwidth?
This may be at a rate of some hundreds of kHz or more, so the modulation sidebands will spread very widely.
Noise sidebands also have impact on these low frequency comparisons.Advertisement