Rexp Posted September 12, 2020 Share Posted September 12, 2020 13 minutes ago, kumakuma said: By his definition, a Class D amplifier is analog. His definition of a digital signal is one with discrete values. Link to comment
Rexp Posted September 13, 2020 Share Posted September 13, 2020 13 hours ago, kumakuma said: It is my understanding that the pulse height has discrete values but not the pulse width but I could be wrong. Found this interesting video: https://www.psaudio.com/pauls-posts/dsd-and-class-d/ Yes but the signal is off or on which is a definition of a digital signal. Analog signals are continuous. Link to comment
Rexp Posted September 15, 2020 Share Posted September 15, 2020 'The only difference between analog and digital is the size of the sample rate. In the case of analog it is infinite, and for digital it is finite.' Andreas Koch Summit and opus101 1 1 Link to comment
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