Introduction to Modern Communication Systems

Author: Zhao Mingzhong et al.
Publisher:
Publish Date: 2005-02-01
Features: This book comprehensively and systematically introduces various typical modern communication systems and their key technologies, which are widely used at present. It elaborates on the composition, functions, working principles, systems, and technical indicators of different communication systems, with a focus on explaining related communication technologies. The typical communication systems introduced include programmable exchange systems, optical fiber communication systems, spread spectrum communication systems, microwave communication systems, satellite communication systems, mobile communication systems, and more. The key communication technologies introduced in the corresponding systems include wavelength division multiplexing (WDM) technology, spread spectrum technology, digital modulation technology, channel allocation technology for multiple access methods, and mobile communication networking technology, among others. Additionally, this book introduces the typical practical training content for modern communication system courses. When introducing modern communication systems and key technologies, this book emphasizes the explanation of fundamental concepts, avoiding complex mathematical derivations and advanced theories, making the content more accessible and easier to understand. This book is written as a textbook for students majoring in information technology in higher vocational and technical colleges. It can also serve as a training manual for communication technicians and management personnel, as well as a reference book for general engineering technicians.