# Category: Pulse Shaping

## Correlative coding – Duobinary Signaling

The condition for zero ISI (Inter Symbol Interference) is $$p(nT)=\left\{\begin{matrix} 1,\; n=0\\ 0,\; n\neq 0 \end{matrix} \right.$$ which states that when sampling a particular symbol (at time instant…

Read More Correlative coding – Duobinary Signaling

## Raised Cosine Filter

Role of Pulse Shaping in Communication Systems: In communication systems, data is transmitted as binary bits ( ones and zeros). It is easier to implement a binary system using switches,…