Data Acquisition Instrumentation for Acoustic Spectrum Analysis in an Undergraduate Course in Musical Acoustics

音乐声学本科课程中用于声谱分析的数据采集仪器

• 批准号: 8951090
• 负责人: Scott Heinekamp
• 金额: --
• 依托单位: Wells College
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-06-01 至 1991-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8951090&HistoricalAwards=false
• 关键词: Data; Acquisition; Instrumentation; Acoustic; Spectrum

The physics department at Wells College will buy Data Acquisition Instrumentation for acoustic Spectrum Analysis. The equipment will be used primarily in an undergraduate interdisciplinary course in musical acoustics, for laboratory demonstration instruction in harmonic analysis of sound. Other uses include undergraduate research in harmonic analysis of musical instruments, in conjunction with the Music department; demonstration and lab work in microprocessor interfacing and experiment control, in conjunction with the Computer Science department; and demonstration of principles of the physics of signals and waves, and the Fourier transform, in mainstream introductory Physics courses. The instrumentation is IBM PC-based, and so is versatile, reasonably priced, and representative of current technology. The University will contribute an amount equal to the award.

威尔斯学院的物理系将购买用于声谱分析的数据采集仪器。该设备将主要用于音乐声学的本科跨学科课程，用于声音谐波分析的实验室演示教学。其他用途包括在乐器的谐波分析的本科研究，与音乐系一起;在微处理器接口和实验控制的演示和实验室工作，与计算机科学系一起;和信号和波的物理原理的演示，以及傅立叶变换，在主流的入门物理课程。该仪器是基于IBM PC的，因此是通用的，价格合理，并代表了当前的技术。大学将提供与奖金相等的金额。