摘要
通信声学是声学与信息技术相互渗透融合的产物,随着信号处理技术和电声学技术的发展,其研究和应用领域得到快速扩展。介绍了通信声学的3个主要方向:声接收技术,声传输技术和声发射技术的研究现状和热点。重点探讨了在三网融合背景下,通信声学的应用前景及所面临的挑战。
Communication acoustics is the result of interpenetration between information technology and acoustics. It makes a big progress in researches and applications, due to the development of digital signal processing and audio engineering technology. The research areas and hot topics of communication acoustics under tri-nctworks integration background are briefly introduced, including audio emit technique, audio transmit technique and audio receive technique.
出处
《电声技术》
2011年第5期74-76,82,共4页
Audio Engineering
关键词
通信声学
声传输技术
三网融合
communication acoustics
audio transmit technique
tri-networks integration
