Digital Communication Principles

Author: Wang Qinsheng et al.
Publisher:
Publish Date: 2003-06-01
Features: This book is a supplement and revision based on "Principles of Digital Communication" written by Xu Jingzhong and Wang Qinsheng. The book is divided into four chapters. Chapter 1 Overview, introducing the characteristics and applications of digital communication, an overview of the development of digital communication, etc. Chapter 2 Digital Terminal Technology, introducing the principles of pulse code modulation communication, single-chip PCM encoders and decoders, the principles of DPCM and ADPCM, and testing of PCM systems. Chapter 3 Digital Transmission Technology, introducing the transmission of digital signals, regeneration of digital signals, and transmission code types. Chapter 4 Digital Multiplexing Technology, introducing the multiplexing of digital signals and new synchronous digital series. This book is a textbook for postgraduate and undergraduate students of postal and telecommunications higher vocational colleges, and can be used by students of telecommunication engineering majors in postal and telecommunications higher vocational colleges across the country. It can also be referenced by engineering technicians engaged in digital communication and teachers and students of communication majors in relevant colleges.