ekaling-avatar

Please define Pulse-Code Modulation in the knowledge of Electronics.

Is there anyone who could please tell me the Pulse-Code Modulation definition.
over 13 years ago
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1 reply

over 13 years ago
goofy-6-avatar
"In Pulse-Code Modulation (PCM), a message signal is represented by a sequence_x000D_ of coded pulse, which is accomplished by representing signal in discrete from in_x000D_ both time and amplitude. The basis operations performed in the transmitter of a_x000D_ PCM system are sampling, quantizing and encoding._x000D_ _x000D_ Source: http://in.docsity.com/en-docs/Electronic_Communication_and_Data_Communication__Lecture_notes__VIPIN"