Techniques for Digital-to-Digital conversion (Line Coding, Block Coding) and Analog-to-Digital conversion (Sampling/PCM).
Analysis of why signals degrade over distances due to Attenuation (loss of energy), Distortion (change in signal form), and Noise (unwanted external signals). Network Models and Layers Techniques for Digital-to-Digital conversion (Line Coding
For students of diploma and degree engineering courses, specifically those following the syllabus, the works of J.S. Katre serve as a definitive resource. His books, published by TechKnowledge Publications , are designed to simplify complex networking architecture and data communication principles. Book Overview and Key Specifications Distortion (change in signal form)