- secure speech encoding
- Военный термин: кодирование речи для обеспечения безопасной связи
Универсальный англо-русский словарь. Академик.ру. 2011.
secure speech encoding
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Secure voice — (alternatively secure speech or ciphony) is a term in cryptography for the encryption of voice communication over a range of communication types such as radio, telephone or IP. Contents 1 History 2 Analog Secure Voice technologies 3 Di … Wikipedia
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
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
SIGSALY — exhibit at the National Cryptologic Museum In cryptography, SIGSALY (also known as the X System, Project X, Ciphony I, and the Green Hornet) was a secure speech system used in World War II for the highest level Allied communications. It pioneered … Wikipedia
Linear predictive coding — (LPC) is a tool used mostly in audio signal processing and speech processing for representing the spectral envelope of a digital signal of speech in compressed form, using the information of a linear predictive model. It is one of the most… … Wikipedia
FS-1016 — is a deprecated secure telephony speech encoding standard developed by the United States Department of Defense.The standard was finished 1991. The CELP algorithm is used. Unlike the vocoder used in FS 1015, CELP provides more natural speech.… … Wikipedia
FS-1015 — is a secure telephony speech encoding standard developed by the United States Department of Defense and later by NATO. It is also known as LPC 10 and STANAG 4198.The standard was finished 1984. The algorithm used is a linear predictive coding… … Wikipedia
information theory — the mathematical theory concerned with the content, transmission, storage, and retrieval of information, usually in the form of messages or data, and esp. by means of computers. [1945 50] * * * ▪ mathematics Introduction a mathematical… … Universalium
Network Voice Protocol — NVP redirects here. For other uses, see NVP (disambiguation). The Network Voice Protocol (NVP) was a pioneering computer network protocol for transporting human speech over packetized communications networks. It was an early example of Voice over … Wikipedia
United States Postal Service — This article is about the government agency. For individual post offices, see U.S. Post Office (disambiguation). For the cycling team, see Discovery Channel Pro Cycling Team. USPS redirects here. For the non profit boating safety and education… … Wikipedia
Digital radio in the United Kingdom — A typical DAB digital radio receiver with the Digital Radio Development Bureau DAB digital radio marketing logo In the United Kingdom, the roll out of digital radio is proceeding since test transmissions were started by the BBC in 1990. The UK… … Wikipedia
