harmonic distortion การใช้

• Due to harmonic distortion, bass can thicken up, creating a fuller-sounding mix.
• Oscillators that use limiting for amplitude control often have significant harmonic distortion.
• Also, power for audio amplifiers is usually specified with Total Harmonic Distortion percentage.
• Electrostatics have reduced even-order harmonic distortion because of their push-pull design.
• The result of this gain averaging is some harmonic distortion in the output signal.
• It is a pulse-width modulated ( PWM ) waveform very high in harmonic distortion.
• Objectivists and Subjectivist were once at odds about the importance of total harmonic distortion.
• In addition there is a control to vary the amount of second harmonic distortion.
• IMD is only distinct from harmonic distortion in that the stimulus signal is different.
• This leads to high harmonic distortion, which is often undesirable.
• The result is near complete absence of harmonic distortion.
• Another qualifier may lie in the total harmonic distortion.
• \mbox { THD } _ i is the total harmonic distortion of the load current.
• Even-harmonic distortion is automatically cancelled in a push-pull design.
• In a push pull amplifier this second harmonic distortion is cancelled in the output transformer.
• While effective, total harmonic distortion for this technology was higher than Nakamichi's receivers utilizing Stasis technology.
• This scheme inherently introduces dynamic, even harmonic distortion.
• This non-sinusoidal current leads to harmonic distortion and a poor power factor in the AC supply.
• Also, at this time because the transfer function is no longer linear, harmonic distortion will result.
• Pulse-width modulation ( PWM ) is usually used to improve the harmonic distortion of the converter.