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Speech transmission over varies communication channels. Techniques for measurements of speech quality, intelligibility and voice identification
STANDARD published on 1.1.1997
Designation standards: GOST R 50840-95
Publication date standards: 1.1.1997
SKU: NS-399521
The number of pages: 202
Approximate weight : 637 g (1.40 lbs)
Country: Russian technical standard
Category: Technical standards GOST
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Latest update: 2026-09-04 (Number of items: 2 300 131)
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