微弱信号检测技术综合专题实验  

Comprehensive Topical Experiments about Weak Signal Detection Technology

作　　者：卢荣德[1] 杜英磊[1] 

机构地区：[1]中国科学技术大学天文及应用物理系,安徽合肥230026

出　　处：《电气电子教学学报》2005年第3期78-82,共5页Journal of Electrical and Electronic Education

摘　　要：本文基于应用实践讨论了微弱信号检测原理、检测方法等,设计了近代物理微弱信号检测技术综合专题实验。结合该实验在教学中的实际应用,总结了此专题综合实验与一般实验方式相比的特点,实际结果表明:综合专题实验改善了高年级本科生或研究生的实验教学手段,提高学生综合应用所学知识解决实际问题的能力,取得了良好的实验教学效果,特别是对于大学生研究能力的提高十分有益。This paper mainly discusses the principles and ways of weak signal detection, based on the applying practice, and comprehensive topical experiment plan in the modern physics is designed. According to teaching experiment practice, this paper summarizes the characteristics of the comprehensive topical experiment compared with common experiment mode. Practical result shows that this kind of experiment improves experimental instruction method for high grade undergraduate or graduate students, increases their capability of solving practical problems, has a good teaching effects and is especially beneficial to heighten students' research ability.

关 键 词：检测原理及检测方法 综合专题实验 微弱信号检测 

分 类 号：TN722[电子电信—电路与系统] G642.423[文化科学—高等教育学]