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针对光纤通信实验涉及数学推导多,内容较为抽象,不易理解等实验难点,将Matlab仿真技术引入实验教学中,将这部分的数学推导及分析过程简化,使相关分析结果生动、醒目地以仿真波形展出来。实践表明,这种方法可以激发学生学习兴趣,教师指导实验轻松许多,能起到事半功倍的效果。这也为光纤通信实验教学中处理教学难点问题提供了很好的思路。同时使得学生在学习书本知识之余,能够对光通信系统的实践应用有进一步的了解,提高学生的综合应用能力。
For the experiment of optical fiber communication involving mathematical derivation, more abstract, difficult to understand and other experimental difficulties, the Matlab simulation technology is introduced into the experimental teaching, the mathematical derivation and analysis of this part of the simplified process, so that the relevant analysis results vivid, eye-catching simulation waveform Show it. Practice shows that this method can stimulate students interest in learning, teachers guide the experiment a lot easier, can play a multiplier effect. This also provides a good idea for handling teaching difficulties in the experimental teaching of optical fiber communication. At the same time, students can learn more about the practical application of optical communication system while learning the book knowledge, and improve students’ comprehensive application ability.