harmonic excitation

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• Harmonic Vector Excitation Coding — Harmonic Vector Excitation Coding, abbreviated as HVXC is a speech coding algorithm used in MPEG 4 standard for very low bit rate speech coding. HVXC supports bitrates of 2 and 4 kbit/s. Technology HVXC is a parametric speech codec, which in… …   Wikipedia

• Harmonic Vector Excitation Coding — (HVXC) ist ein auf die Übertragung von Sprache optimiertes Verfahren zur Kompression von Audiodaten. Trotz sehr geringer Bitraten sind HVXC kodierte Daten für die Übermittlung von Sprache in einer akzeptablen Qualität geeignet. Eingesetzt wird es …   Deutsch Wikipedia

• Harmonic oscillator — This article is about the harmonic oscillator in classical mechanics. For its uses in quantum mechanics, see quantum harmonic oscillator. Classical mechanics …   Wikipedia

• Two-photon excitation microscopy — is a fluorescence imaging technique that allows imaging of living tissue up to a very high depth, that is up to about one millimeter. Being a special variant of the multiphoton fluorescence microscope, it uses red shifted excitation light which… …   Wikipedia

• Second harmonic imaging microscopy — (SHIM) is based on a nonlinear optical effect known as second harmonic generation (SHG). SHIM has been established as a viable microscope imaging contrast mechanism for visualization of cell and tissue structure and function. A second harmonic… …   Wikipedia

• Mixed Excitation Linear Prediction — is a United States Department of Defense speech coding standard used mainly in military applications and satellite communications, secure voice, and secure radio devices. Its development was led and supported by NSA, and NATO. The 2400 bit/s MELP …   Wikipedia

• Mixed-excitation linear prediction — (MELP) is a United States Department of Defense speech coding standard used mainly in military applications and satellite communications, secure voice, and secure radio devices. Its standardization and later development was led and supported by… …   Wikipedia

• Surface second harmonic generation — is a method for probing interfaces in atomic and molecular systems. In second harmonic generation (SHG), the light frequency is doubled, essentially converting two photons of the original beam of energy E into a single photon of energy 2 E as it… …   Wikipedia

• гармоническое возбуждение колебаний — гармоническое возбуждение Силовое или кинематическое возбуждение колебаний по гармоническому закону. Примечание При гармоническом законе вынуждающая сила или заданное перемещение точки механической системы прямо пропорциональны синусу с… …   Справочник технического переводчика

• ROHR2 (analysis software) — ROHR2 – Static and Dynamic Pipe stress analysis softwareROHR2 is a Piping Analysis Solution, running on PCs under Microsoft Windows.The software is a product of SIGMA Ingenieurgesellschaft mbH, Unna, Germany.The basis of the brand name is the… …   Wikipedia

• HVXC — Harmonic Vector Excitation Coding (HVXC) ist ein auf die Übertragung von Sprache optimiertes Verfahren zur Kompression von Audiodaten. Trotz sehr geringer Bitraten sind HVXC kodierte Daten für die Übermittlung von Sprache in einer akzeptablen… …   Deutsch Wikipedia