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Digital cellular telecommunications system (Phase 2+) - Half rate speech - Substitution and muting of lost frames for half rate speech traffic channels (GSM 06.21 version 8.0.1 Release 1999)
Translate name
STANDARD published on 1.2.2001
Designation standards: ÖNORM EN 300970-V8.0.1
Publication date standards: 1.2.2001
SKU: NS-767155
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM
Latest update: 2026-07-26 (Number of items: 2 290 396)
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