Digital Communication

Noise considerations in PCM Systems

Taylor Emma

September 21, 2021

Quantization

The digitization of analog signals involves the rounding off of the values…

Taylor Emma

September 21, 2021

Bandwidth

We all know that most signals are transmitted in terms of electromagnetic…

Taylor Emma

September 21, 2021

Noise

any communication system, during the transmission of the signal, or while receiving…

Taylor Emma

September 21, 2021

Pulse Code Modulation (PCM)

This type of modulation is different from all modulations learnt so far.…

Taylor Emma

September 21, 2021

Pulse Position Modulation

In this type of modulation, both the amplitude and width of the…

Taylor Emma

September 21, 2021

Pulse Time Modulation (PTM)

Here the pulses will have the same amplitude. However, one of their…

Taylor Emma

September 21, 2021

Pulse Width Modulation

Pulse Width Modulation (PWM) or Pulse Duration Modulation (PDM) or Pulse Time Modulation (PTM) is an analog…

Taylor Emma

September 21, 2021

Pulse Amplitude Modulation

Pulse amplitude modulation is defined as the data transmission by altering the…

Taylor Emma

September 21, 2021

Sampling Theorem for Low Pass Signals

The low pass signals having the low range frequency and whenever this…

Taylor Emma

September 21, 2021