CAJ | 학술논문

全国大学生电子设计竞赛目前在各个高校蓬勃开展，出题分为7个方向，很多题型牵涉到高频知识点，例如高频无线类、信号源类、放大器类和仪器仪表类等，且难度较大。文章分析了这些题型的特点、解决方案，并就如何提高学生竞赛水平，对教学工作提出了一些教学措施。
전국대학생전자설계경새목전재각개고교봉발개전，출제분위7개방향，흔다제형견섭도고빈지식점，례여고빈무선류、신호원류、방대기류화의기의표류등，차난도교대。문장분석료저사제형적특점、해결방안，병취여하제고학생경새수평，대교학공작제출료일사교학조시。
National undergraduate Electronic Design Contest is currently flourished in various colleges and universities, the topic is divided into seven directions, many questions involving high-frequency knowledge, such as high-frequency radio cat-egory, source type, class and instrumentation amplifiers, etc., and the difficulty larger. This paper analyzes the characteristics of these kinds of questions, solutions, and how to improve the level of student competitions, presents some teaching measures for teaching work.