August 11, 2018 - EngineersTutor

Digital Communications

Multiplexing in communication

August 11, 2018November 11, 2018 Gopal Krishna 14065 Views 0 Comments CDM, code division multiplexing, digital communications, FDM, Frequency division multiplexing, multiplexing, real world examples of multiplexing, rela life example of multiplexing, TDM, time division multiplexing

Multiplexing Multiplexing is a technique, which allows many users to share a single communication channel (wire, cable, radio link, fiber

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Digital Communications

Sampling in PCM | Digital Communications

August 11, 2018November 11, 2018 Gopal Krishna 8556 Views 0 Comments analog to digital conversion, encoding, nyquist rate, PAM, PCM, pulse amplitude modulation, pulse code modulation, quantization, sampling, sampling rate, sampling theorem

Sampling Sampling is the 2nd process in PCM, which is done after band-limiting the message signal. The process by which

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