Main-sub speech code for preventing packet loss based on AMR - 文章详情页

作者：

Jia, Long-Tao (Jia, Long-Tao.) | Bao, Chang-Chun (Bao, Chang-Chun.) (学者：鲍长春)

收录：

EI Scopus PKU CSCD

摘要：

In　packet-based　real-time　network,　packet　loss　can　not　be　avoided,　which　may　greatly　damage　the　speech　quality.　This　paper　proposed　a　main-sub　speech　code　method　based　on　AMR　for　reducing　influence　of　the　packet　loss.　The　simulation　results　show　that　the　speech　quality　over　the　IP　network　was　improved　efficiently　with　the　proposed　method.

关键词：

Time varying networks Packet networks Quality of service Computer simulation Real time systems Speech coding Telecommunication networks Improvement

作者机构：

[ 1 ] [Jia, Long-Tao]School of Electronic Information and Control Engineering, Beijing University of Technology, Beijing 100022, China
[ 2 ] [Bao, Chang-Chun]School of Electronic Information and Control Engineering, Beijing University of Technology, Beijing 100022, China

通讯作者信息：

电子邮件地址：

查看成果更多字段

成果类型
所属机构

所有年份指定年份从至