文件名称:信息采集
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（1）运用MyDAQ实现音频信号的采集，要求可对采样频率（Hz），采样时间（Second）进行设置；
（2）在LabVIEW中进行简单的数字音效均衡处理，能对高频、中频、低频三段频率的信号分别进行调节；
（3）将处理后的音频信号运用MyDAQ输出。((1) Using mydaq to realize the acquisition of audio signal requires that the sampling frequency (Hz) and sampling time (second) can be set;
(2) In LabVIEW, simple digital sound effect equalization processing can adjust the high frequency, intermediate frequency and low frequency signals respectively;
(3) The processed audio signal is output by mydaq.)
（2）在LabVIEW中进行简单的数字音效均衡处理，能对高频、中频、低频三段频率的信号分别进行调节；
（3）将处理后的音频信号运用MyDAQ输出。((1) Using mydaq to realize the acquisition of audio signal requires that the sampling frequency (Hz) and sampling time (second) can be set;
(2) In LabVIEW, simple digital sound effect equalization processing can adjust the high frequency, intermediate frequency and low frequency signals respectively;
(3) The processed audio signal is output by mydaq.)
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下载文件列表
| 文件名 | 大小 | 更新时间 |
|---|---|---|
| 信息采集.vi | 185918 | 2020-06-09 |