Digital cellular telecommunications system (Phase 2+) (GSM). Adaptive Multi Rate (AMR) speech. ANSI-C code for the AMR speech codec (GSM 06.73 version 7.2.1 Release 1998)
NORM herausgegeben am 1.5.2001
Designation standards: STN EN 301712-V7.2.1
Classification mark: 871712
Catalog number: 17436
Publication date standards: 1.5.2001
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN