[Communication Principles and Technology] 1.Communication Principles and Technology-Online Course-CATECP

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[Communication Principles and Technology] 1.Communication Principles and Technology

Lesson Code: TCEN2026H046

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Academic Hours

3.70hours

Publish Date

Apr 2026

Lecturer

1. Lecturer XU AijunGuangzhou Railway Polytechnic

2. Lecturer XIE JuanGuangzhou Railway Polytechnic

3. Lecturer XU ZhenhuaGuangzhou Railway Polytechnic

4. Lecturer FENG ChunfangGuangzhou Railway Polytechnic

5. Lecturer YANG JingGuangzhou Railway Polytechnic

6. Lecturer CAO ZhongjiaGuangzhou Railway Polytechnic

General Introduction

This course primarily explains the fundamental principles of information transmission, helps students establish the concept of communication systems, and enables them to apply basic methods for analyzing

and solving problems in the field of communication, thereby laying a solid foundation for subsequent courses such as railway transmission systems and urban rail transit mobile communication technology.

This Course is for

1. Helping trainees master the core theories of communication systems, including system composition, modulation, and demodulation, and build a fundamental cognitive framework.
2. Enabling trainees to use simulation software to perform modulation and demodulation operations and develop fault troubleshooting abilities.
3. Laying a solid foundation for trainees’ further study of specialized courses such as Railway Transmission Systems and Urban Rail Transit Mobile Communication Technology.

Learning Materials

1. Corresponding PPT
2. Online Course Video
3. Simulation Question Banks

Recognized By

Benefits of Learning

1. Being able to master the core theories of communication systems, including system composition, modulation, and demodulation, accurately understand key points from course videos, and independently complete corresponding exercises.
2. Mastering the use of MATLAB for communication-related simulation and debugging, with the ability to process data, analyze results, and troubleshoot problems.
3. Possessing the ability for autonomous online learning, completing course tasks as scheduled while demonstrating logical thinking and engineering awareness.
4. Demonstrating a rigorous professional attitude, completing simulation tasks and exercises in a standardized manner, and showing initial capabilities in technical application and knowledge transfer by integrating course content with practical communication scenarios.

Courses Videos

1.1 The Evolution of Communication.mp4play 1.2 The members of the communication family.mp4play 1.3 Various modes of communication.mp4play 1.4 The Bridge of Communication.mp4play 1.5 Non-negligible Communication Interference.mp4play 1.6 The Maximum Transmission rate of A Channel.mp4play 1.7 The quality evaluation of communication systems.mp4play 2.1 Modulation and Demodulation .mp4play 2.2 AM Modulation.mp4play 2.3.1 DSB modulation and SSB modulation.mp4play 2.3.2 Phase Shift Method for SSB modulation.mp4play 2.4 VSB modulation.mp4play 2.5 Demodulation of Linear Modulation Systems.mp4play 2.6.1 Angle Modulation.mp4play 2.6.2 Broadband FM.mp4play 2.7 Performance Comparison of Analog Modulation Systems.mp4play 3.1 Analog Signal Digitization - Sampling.mp4play 3.2 Uniform Quantization.mp4play 3.3 Non-uniform Quantization.mp4play 3.4 A-law 13-segment Curve Analysis.mp4play 3.5 Pulse Code Modulation(PCM) Technology.mp4play 3.6 ADPCM Modulation.mp4play 3.7 Principles and Applications of Time Division Multiplexing.mp4play 4.1 Baseband Transmission System.mp4play 4.2 The characteristics of baseband signal waveform.mp4play 4.3 Several common line codes and their application scenarios.mp4play 4.4 Intersymbol Interference and Nyquist's First Criterion.mp4play 4.5 Partial Response Technology.mp4play 4.6 Eye Diagram and Equalization Techniques.mp4play

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