Communication electronic circuits

Author: Yu Hongzhen
Publisher:
Publish Date: 2005-08-01
Features: This book emphasizes the fundamental circuit theory analysis of communication electronic circuits, focusing on clarifying physical concepts and providing detailed calculations for self-study. At the same time, it highlights practicality by introducing new theories and novel devices, with many examples derived from experimental results. The book enriches the content on integrated circuits or communication-specific devices, adding MATLAB simulations for amplitude-modulated and frequency-modulated signals. In terms of overall structure, it retains the essential content and framework of communication electronic circuits while maintaining relative independence among chapters, allowing for flexible use by students from different disciplines or with varying course schedules. Accompanying teaching materials include a reference book, experimental guide, electronic lecture notes, online courseware, and a question bank.
This book elaborates on the fundamental principles and analysis methods of communication electronic circuits, covering 10 chapters: Introduction, Small-Signal Tuned Amplifiers, High-Frequency Tuned Power Amplifiers, Sinusoidal Oscillators, Amplitude Modulation and Demodulation, Angle Modulation and Demodulation, Frequency Converters, Phase-Locked Loops and Other Feedback Control Circuits, Electrical Noise and Suppression, and Applications of Communication Electronic Circuits. The book includes reference answers to exercises and appendices, with the latter introducing MATLAB simulations for amplitude-modulated and frequency-modulated signals. It balances theoretical rigor with advanced and practical content. Accompanying teaching materials include a reference book, experimental guide, electronic lecture notes, online courseware, and a question bank.
This series of textbooks is suitable as undergraduate teaching materials for majors such as Information Engineering, Electronic Science and Technology, Communication and Information Processing, and Radio Engineering in universities. It can also serve as a reference for engineering technicians engaged in communication, electronic technology, automation, and related scientific research and teaching personnel.