Research Article
Design of Wireless Audio Real Time Transmission Model Based on Body Area Network Technology
@INPROCEEDINGS{10.1007/978-3-030-94182-6_8, author={Qing-li Niu and Hong Xu}, title={Design of Wireless Audio Real Time Transmission Model Based on Body Area Network Technology}, proceedings={IoT and Big Data Technologies for Health Care. Second EAI International Conference, IoTCare 2021, Virtual Event, October 18-19, 2021, Proceedings, Part II}, proceedings_a={IOTCARE PART 2}, year={2022}, month={6}, keywords={Body area network technology Wireless audio Real-time transmission Convergence processing layer Resource download Resource configuration Signal processor Protocol message}, doi={10.1007/978-3-030-94182-6_8} }- Qing-li Niu
Hong Xu
Year: 2022
Design of Wireless Audio Real Time Transmission Model Based on Body Area Network Technology
IOTCARE PART 2
Springer
DOI: 10.1007/978-3-030-94182-6_8
Abstract
In order to achieve real-time compression of audio signals and establish a more stable wireless network transmission mode, this study designed a wireless audio real-time transmission model based on body area network technology. First, with the support of wireless body area network technology, a complete information aggregation processing system is built, and then the body area network environment is built by configuring the downloaded audio resources. Based on this, the digital signal processor is selected, and a complete data structure of multiple audio frames is established, so as to realize the real-time transmission of wireless audio. Experimental results show that compared with the traditional multi-channel audio transmission technology, the proposed model has higher effectiveness and stronger signal matching ability, which proves that it can compress audio signals in real time and establish a more stable wireless network transmission environment at the same time.
