摘要
提出了一种基于LabVIEW和声卡的虚拟音频分析仪的设计方法,该方法实现简单、性价比高。生成的人机界面交互性好,操作方便,并且可以根据用户的需求进行功能扩充,为低成本下构建虚拟仪器提供了一种思路。
A design of virtual audio analyzer which is based on LabVIEW and the sound card is presented. The method is simple and has high cost performance. A good interactive human-machine interface is generated, and the functions can be extended according to user＇s needs. The way to develop low-cost virtual instrument is proposed.
出处
《电声技术》
2010年第3期29-33,共5页
Audio Engineering
