Evolution of a Remote Access Facility for a PLL Measurement Course
Evolution of a Remote Access Facility for a PLL Measurement Course
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PLL 测量课程远程访问设施的演变
DOI：
10.1109/e-science.2006.62
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发表时间：
2006
期刊：
影响因子：
--
通讯作者：
I. Grout
中科院分区：
文献类型：
--
作者：
M. Burbidge;I. Grout
本文介绍了进一步发展现有的远程访问设施，用于教学和学习微电子电路设计和测试原理的动机。最初的开发是基于“现场”材料的改编，以供基于标准互联网链接的现有远程访问实验室使用。选定的课程材料是一个PLL（锁相环）电路。最初，远程实验室界面的开发与现有硬件的最小修改和过程中产生了令人满意的结果，在增强学习/教学经验。然而，很明显，可以通过适当修改现有的硬件和软件框架来加强课程材料的某些方面。我们的目标是建立一个混合式学习基础设施。因此，本文件提供了对初步课程编制的意见，然后提供了对材料建议的和正在进行的修改的细节。
This paper describes motivations for the further development of an existing remote access facility for use in teaching and learning of microelectronic circuit design and test principles. Initial development was based upon adaptation of "at presence" material for use with an existing remote access laboratory based upon a standard internet link. The selected course material for adaptation was a PLL (phase-locked loop) circuit. Initially, the remote lab interface was developed with minimal modifications to the existing hardware and the process produced satisfactory results in terms of enhancement of the learning / teaching experience. However, it was evident that some aspects of the course material could be enhanced via appropriate modifications to the existing hardware and software framework. The goal is to work towards a blended learning infrastructure. The paper thus provides observations on the initial course development and then provides details of suggested and ongoing modifications to the material.