Intelligent Monitoring Method for Broadcast Audio Signal Transmission Based on LabVIEW
An intelligent monitoring method of broadcast audio signal transmission based on LabVIEW is proposed to evaluate the transmission quality of audio signal in real time.Through the collection and preprocessing of audio signals,feature parameter extraction,intelligent defect detection and quality evaluation,intelligent alarm and data recording functions are realized.The experimental results show that this method has high defect detection rate and alarm accuracy under different audio working conditions,and it is effective and robust.
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