waveform+coding

См. также в других словарях:

• WAVEform audio format — Waveform Audio File Format Extension .wav Type MIME audio/vnd.wave audio/wav audio/wave Développé par Microsoft IBM Type de format fichier audio Extension du RIFF Spécifica …   Wikipédia en Français

• 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

• 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

• μ-law algorithm — Companding of μ law and A law algorithms The µ law algorithm (often u law, ulaw, or mu law) is a companding algorithm, primarily used in the digital telecommunication systems of North America and Japan. Companding algorithms reduce the dynamic… …   Wikipedia

• Μ-law algorithm — The µ law algorithm (pronounced myoo law) is a companding algorithm, primarily used in the digital telecommunication systems of North America and Japan. As with other companding algorithms, its purpose is to reduce the dynamic range of an audio… …   Wikipedia

• A-law algorithm — Graph of μ law A law algorithms An A law algorithm is a standard companding algorithm, used in European digital communications systems to optimize, i.e., modify, the dynamic range of an analog signal for digitizing. It is similar to the μ law… …   Wikipedia

• Мю-закон — В телекоммуникациях, мю закон (μ закон)  алгоритм аналогового сжатия, используемый в системах цифровой связи Северной Америки и Японии для модификации динамического диапазона аналогового речевого сигнала до оцифровки. Он подобен алгоритму A… …   Википедия

• Modulation — For musical change of key, see Modulation (music). For other uses, see Modulation (disambiguation). Passband modulation v · d · e …   Wikipedia

• telecommunication — [tel΄ə kə myo͞o΄ni kā′shən] n. [also pl., with sing. or pl. v.] communication by electronic or electric means, as through radio, telephone, telegraph, television, or computers * * * tel·e·com·mu·ni·ca·tion (tĕlʹĭ kə myo͞o nĭ kāʹshən) n. 1. The… …   Universalium

• Vocoder — A vocoder (  /ˈvoʊk …   Wikipedia

• Dither — For other uses, see Dither (disambiguation). Provincial definition of to dither from The Rural Economy of Yorkshire: Comprizing the Management of Landed Estates, and the Present Practice of Husbandry in the Agricultural Districts of that County,… …   Wikipedia