| H. B. Black, Modulation Theory. Princeton, NJ: Van Nostrand, 1953. |
....practice, switching frequencies must be set far above the modulating waveform to simplify the filtering process and minimize the size of energy storage components. For a single tone modulating signal, the magnitude of various distortion components is proportional to ordinary Bessel function values [6], 7] When the switching frequency is several times the modulating frequency, the baseband distortion is very low. For example, a switching frequency of 88 kHz and modulating frequency of 12 kHz produces distortion in the baseband (12 kHz and below) of a low dB. A switching frequency more than ....
H. B. Black, Modulation Theory. Princeton, NJ: Van Nostrand, 1953.
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H. B. Black, Modulation Theory. Princeton, NJ: Van Nostrand, 1953.
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