CAJ | 학술논문

对于通信原理课程中教学的难点，提出应用仿真与实验的解决方法，以通信原理重点内容FSK调制为例，分别给出相位连续与不连续的调制方式的实现模型，并进行MATLAB仿真，结果验证了其可行性和正确性。对于正交调制的实验方案用实际测量图形显示了实现过程与结果。教学实践表明，正确运用现代仿真工具，结合教学实际确定实验方案和实现方法，能够有效地提高通信原理课程中重点和难点知识的理解率。
대우통신원리과정중교학적난점，제출응용방진여실험적해결방법，이통신원리중점내용FSK조제위례，분별급출상위련속여불련속적조제방식적실현모형，병진행MATLAB방진，결과험증료기가행성화정학성。대우정교조제적실험방안용실제측량도형현시료실현과정여결과。교학실천표명，정학운용현대방진공구，결합교학실제학정실험방안화실현방법，능구유효지제고통신원리과정중중점화난점지식적리해솔。
Aiming at the difficulties in teaching Communication Principles, this paper presents the solutions of simulation and experiment. FSK modulation, which is a key element in communication theory, is taken for example. It is given in the model of continuous and discontinuous phase modulation, and its MATLAB simulation results verify the feasibility and correctness of implementation. The practice shows that the correct use of modern simulation tools and the determing of experimental program and realizing methods combing teaching, can improve the understanding rate of important and difficult knowledge in the course of communication principles.