摘要
音频资源是远程开放教育的重要教学资源,更是人类感受外界信息的重要媒介,怎样做好音频资源来服务远程开放教育教学已得到远程开放大学的日益重视。文章从现阶段我校音频资源制作的数字化现状出发,依据现代教育理论,就实际工作中的技术问题作一些探讨,解决了在音频制作中降噪的问题,并对其应用效果进行了简要阐述,提出今后的改进方向。
Audio resources are not only important teaching resources in open and distance education but also important medium of information for human to experience the outside world.How to produce audio resources to serve open and distance education has been the increasing emphasis on radio TV universities.The article based on the present production of digital audio resources in our university and modern educational theory probed into some practical problems in technology,proposed some solutions to noise reduction,and put forward some suggestions for the future development.
出处
《天津电大学报》
2010年第1期20-23,共4页
Journal of Tianjin Radio and Television University
