Audio transmission method, device and equipment by combining recording microphone with USB (Universal Serial Bus)

• Main Authors: XIONG YUE, HUANG ZHI, XIONG CHENYANG, LI QINGYU
• Format: Patent
• Language: Chinese; English
• Published: 23.01.2024
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention relates to the field of audio transmission, and discloses an audio transmission method, device and equipment with a recording microphone combined with a USB (Universal Serial Bus), which are used for improving the audio transmission quality with the recording microphone combined with the USB. The method comprises the following steps: collecting target audio data through a recording microphone and obtaining a first audio transmission parameter, and performing audio transmission on the target audio data through a USB interface to obtain transmission monitoring data; performing data set classification to obtain transmission audio quality data and interface transmission state data; performing audio quality feature extraction and vector coding to obtain an audio quality feature vector, and performing transmission state feature extraction and vector coding to obtain a transmission state feature vector; inputting the audio quality feature vector and the transmission state feature vector into an audio t