Analog Circuit Instructional Improvement

模拟电路教学改进

• 批准号: 9051439
• 负责人: Dave Hata
• 金额: $ 10万
• 依托单位: Portland Community College
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-03-15 至 1992-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9051439&HistoricalAwards=false
• 关键词: Analog; Circuit; Instructional; Improvement

The Analog Circuits Laboratory Project aims at major curricular revisions in the Electronic Engineering Technology program. Specifically, the analog circuits sequence is changed from an emphasis on circuits as closed systems to signal processing building blocks used to implement larger systems. This change results in an increase in systems-level and frequency-domain analyses. Computer-based tools and circuit simulation techniques are integrated into existing courses. The Tektronix 2630 Personal Fourier Analyzer and system controller are the major instruments purchased and are accompanied by Microsim PSPICE Circuit Simulation software. The students maximize their performance through computer-based analysis and simulation tools. Following the design, the circuits and subsystems are built and tested for verification of performance in both the time and frequency domains. The project responds to the shift in engineering practices in industry and targets curricular revisions which parallel the changes in the work place. The award is being matched with a greater amount, 104%, by the principal investigator's institution.

模拟电路实验室项目的目标是电子工程技术计划中的重大课程修订。 具体而言，模拟电路序列从对电路作为封闭系统的强调变为信号处理，以信号处理用于实现较大系统的构建块。 这种变化导致系统级和频域分析的增加。 基于计算机的工具和电路模拟技术已集成到现有课程中。 Tektronix 2630个人傅立叶分析仪和系统控制器是购买的主要仪器，并配有Microsim Pspice电路模拟软件。 学生通过基于计算机的分析和仿真工具来最大化其性能。 在设计之后，构建和测试了电路和子系统，以验证时间域和频域中的性能。 该项目响应行业工程实践的转变，并针对课程修订，这些修订与工作场所的变化相似。 该奖项与首席调查员机构相匹配104％。