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Digital cellular telecommunications system (Phase 2+) (GSM); Substitution and muting of lost frames for Adaptive Multi Rate (AMR) speech traffic channels (GSM 06.91 version 7.1.1 Release 1998)
STANDARD published on 28.4.2000
Designation standards: ETSI EN 301705-V7.1.1
Publication date standards: 28.4.2000
SKU: NS-310219
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2026-01-20 (Number of items: 2 257 233)
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