sampling instant

См. также в других словарях:

• Sampling (signal processing) — Signal sampling representation. The continuous signal is represented with a green color whereas the discrete samples are in blue. In signal processing, sampling is the reduction of a continuous signal to a discrete signal. A common example is the …   Wikipedia

• Sampling — Échantillonnage (musique) Pour les articles homonymes, voir Échantillonnage. En musique, l échantillonnage ou sampling, est la numérisation de documents sonores ou échantillons (samples), effectuée à intervalles réguliers à l aide d un… …   Wikipédia en Français

• Nyquist–Shannon sampling theorem — Fig.1: Hypothetical spectrum of a bandlimited signal as a function of frequency The Nyquist–Shannon sampling theorem, after Harry Nyquist and Claude Shannon, is a fundamental result in the field of information theory, in particular… …   Wikipedia

• activity sampling — work sampling A technique in which a large number of observations are made over a period of a group of machines, processes, or workers. Each observation records what is happening at that instant; the percentage of observations recorded for a… …   Big dictionary of business and management

• Analog-to-digital converter — An analog to digital converter (abbreviated ADC, A/D or A to D) is an electronic integrated circuit, which converts continuous signals to discrete digital numbers. The reverse operation is performed by a digital to analog converter… …   Wikipedia

• Real-time Transport Protocol — The Real time Transport Protocol (or RTP) defines a standardized packet format for delivering audio and video over the Internet. It was developed by the Audio Video Transport Working Group of the IETF and first published in 1996 as RFC 1889 which …   Wikipedia

• Adaptive predictive coding — (APC) is a narrowband analog to digital conversion that uses a one level or multilevel sampling system in which the value of the signal at each sampling instant is predicted according to a linear function of the past values of the quantized… …   Wikipedia

• Oscilloscope types — This is a subdivision of the Oscilloscope article, discussing the various types and models of oscilloscopes in greater detail. Contents 1 Cathode ray oscilloscope (CRO) 1.1 Dual beam oscilloscope 2 Analog storage oscilloscope …   Wikipedia

• analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… …   Universalium

• performing arts — arts or skills that require public performance, as acting, singing, or dancing. [1945 50] * * * ▪ 2009 Introduction Music Classical.       The last vestiges of the Cold War seemed to thaw for a moment on Feb. 26, 2008, when the unfamiliar strains …   Universalium

• ГОСТ 22670-77: Сеть связи цифровая интегральная. Термины и определения — Терминология ГОСТ 22670 77: Сеть связи цифровая интегральная. Термины и определения оригинал документа: 10. n ичный сигнал электросвязи n агу digital signal Цифровой сигнал электросвязи, имеющий п возможных состояний представляющего параметра,… …   Словарь-справочник терминов нормативно-технической документации