- narrowband speech coding
- Безопасность: узкополосное кодирование
Универсальный англо-русский словарь. Академик.ру. 2011.
narrowband speech coding
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Speech coding — is the application of data compression of digital audio signals containing speech. Speech coding uses speech specific parameter estimation using audio signal processing techniques to model the speech signal, combined with generic data compression … Wikipedia
G.718 — is an ITU T standard embedded scalable speech and audio codec providing high quality narrowband (250 Hz to 3.5 kHz) speech over the lower bit rates and high quality wideband (50 Hz to 7 kHz) speech over the complete range of bit rates. In… … Wikipedia
Speex — Filename extension .spx Internet media type audio/x speex, audio/speex, audio/ogg Developed by Xiph.Org Foundation, Jean Marc Valin Type of format Audio Contained by Ogg … Wikipedia
Vocoder — A vocoder ( /ˈvoʊk … Wikipedia
Secure Communications Interoperability Protocol — SCIP is the U.S. Government s standard for secure voice and data communication. The acronym stands for Secure Communications Interoperability Protocol and was adopted to replace the FNBDT (Future Narrowband Digital Terminal) title in 2004. SCIP… … Wikipedia
Digital AMPS — IS 54 and IS 136 are second generation (2G) mobile phone systems, known as Digital AMPS (D AMPS). It was once prevalent throughout the Americas, particularly in the United States and Canada. D AMPS is considered end of life, and existing networks … Wikipedia
AMR-WB — Infobox file format name = Adaptive Multi Rate Wide Band (AMR WB) icon = logo = caption = extension = .awb mime = audio/amr wb type code = uniform type = magic = owner = genre = Audio container for = contained by = extended from = extended to =… … Wikipedia
Full Rate — or FR or GSM FR was the first digital speech coding standard used in GSM digital mobile phone system. The bit rate of the codec is 13 kbit/s. The quality of the coded speech is quite poor by modern standards, but at the time of development (early … Wikipedia
Internet Low Bit Rate Codec — (iLBC) is a royalty free [ [http://ilbcfreeware.org/documentation/gips iLBClicense.pdf Global IP Solutions iLBC Freeware Public License] ( [http://google.com/search?q=cache:ilbcfreeware.org/documentation/gips iLBClicense.pdf HTML] ) ] narrowband… … Wikipedia
G.729.1 — is an 8 32 kbit/s embedded speech and audio coderproviding bitstream interoperability with G.729, G.729 Annex A and G.729 Annex B. Thiscoder has been designed to provide better quality and more flexibilitythan the existing ITU T G.729 speech… … Wikipedia
Liste der Telekommunikationsstandards — Liste von Standards und Richtlinien aus der Telekommunikation. Inhaltsverzeichnis 1 ETSI 1.1 Nomenklatur 1.1.1 derzeit gültige Nomenklatur 1.1.2 vorherige Nomenklatur … Deutsch Wikipedia
