Design of virtual instrument based on sound card and Labview
Lingyun Xu
Abstract
Lingyun Xu
Abstract
In this paper Virtual instrument and the software of Labview are simply introduced,the research of VI are discussed using sound card as data collection.This method can obtain experimental environment including signal generator and display of waveform and so on without much space and extra expense,at the same time the results of experiment are given.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
In this paper Virtual instrument and the software of Labview are simply introduced,the research of VI are discussed using sound card as data collection.This method can obtain experimental environment including signal generator and display of waveform and so on without much space and extra expense,at the same time the results of experiment are given.
Key concepts: Sound card, Virtual instrument, Waveform, Computer hardware, Software, Signal generator, Computer science, Data acquisition