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NA 023

DIN Standards Committee Ergonomics

About NAErg Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN 301549 [Withdrawn] references following documents:

Document number Edition Title
ITU-T G.722 2012-09 7 kHz audio-coding within 64 kbit/s More 
ITU-T G.722.2 2003-07 Wideband coding of speech at around 16 kbit/s using Adaptive Multi-Rate Wideband (AMR-WB) More 
ITU-T V.18 2000-11 Operational and interworking requirements for DCEs operating in the text telephone mode More