hi-fi audio造句

• Study on algorithms of low bit rate hi - fi audio coding based on wavelet transform and psychoacoustic model
  基于小波变换和音质模型的音频编码算法研究
• On the basis of the research for hi - fi audio development which relates to the mature family theater technology , this paper researched stream - media multi - channel surround sound technology which is a kind of front technique , also , analyzed difference between them , then , expatiated the making procedure of multi - channel surround sound technology in detail . finally outlook the applying of multi - channel surround sound technology in academic music quality education
  本文从当前已经发展成熟的家庭影院技术出发,详细研究了与之相关的音频制作处理技术,在此基础上,对流媒体的多声道环绕声这项较前沿的技术也进行了跟踪研究,分析了两者之间的差异性,厘定出了两类格式之间理论和技术差距,并对环绕声制作的程序和步骤做了详细的阐述。