Open AccessImpact of the codec and various QoS methods on the final quality of the transferred voice in an IP network
Author(s) -
Oldřich Slavata,
Jan Holub
Publication year - 2015
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/588/1/012011
Subject(s) - codec , pesq , voice over ip , computer science , quality of service , router , adaptive multi rate audio codec , computer network , transmission (telecommunications) , quality (philosophy) , speech recognition , computer hardware , voice activity detection , artificial intelligence , telecommunications , speech processing , the internet , speech enhancement , operating system , philosophy , epistemology , noise reduction