| 基于声卡的便携式数据采集与分析系统设计 |
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| 引用本文： | 王丽.基于声卡的便携式数据采集与分析系统设计[J].价值工程,2012,31(6):127-128. |
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| 作者姓名： | 王丽 |
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| 作者单位： | 榆林学院,榆林,719000 |
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| 摘 要： | 文章利用声卡作为数据采集设备,用数据分析和处理功能非常强大的工程实用软件Labview作为软件开发平台,设计了一个低成本、高性能的数据采集与分析系统。实现了数据采集、信号分析(时域分析和频域分析)及信号发生等多种功能。
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| 关 键 词： | 声卡 Labview 数据采集 信号分析 |
System Design of Portable Data Acquisition and Analysis Based on Sound Card |
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| Wang Li.System Design of Portable Data Acquisition and Analysis Based on Sound Card[J].Value Engineering,2012,31(6):127-128. |
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| Authors: | Wang Li |
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| Institution: | Wang Li (Yulin University,Yulin 719000,China) |
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| Abstract: | Article designs a low-cost but high-performance data acquisition and analysis system using the sound card as a data acquisition device,and using LabVIEW with powerful data analysis and processing functions.It achieves data acquisition,signal analysis(time domain analysis and frequency domain analysis) and a variety of functions such as signal occurring. |
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| Keywords: | sound card LabVIEW data acquisition signal analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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