time domain
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Time domain — is a term used to describe the analysis of mathematical functions, or physical signals, with respect to time. In the time domain, the signal or function s value is known for all real numbers, for the case of continuous time, or at various… … Wikipedia
time domain — laiko sritis statusas T sritis automatika atitikmenys: angl. time domain vok. Zeitbereich, m rus. временная область, f pranc. domaine temporel, m … Automatikos terminų žodynas
Time-Domain Thermoreflectance — is a method by which the thermal properties of a material can be measured, most importantly thermal conductivity. This method can be applied most notably to thin film materials (up to hundreds of nanometers thick), which have properties that vary … Wikipedia
Time-domain reflectometry — or TDR is a measurement technique used to determine the characteristics of electrical lines by observing reflected waveforms. Time domain transmissometry (TDT) is an analogous technique that measures the transmitted (rather than reflected)… … Wikipedia
Time-domain reflectometer — A time domain reflectometer (TDR) is an electronic instrument used to characterize and locate faults in metallic cables (for example, twisted wire pairs, coaxial cables). The equivalent device for optical fiber is an optical time domain… … Wikipedia
Time Domain Reflectometry — Die Zeitbereichsreflektometrie, auch bekannt unter der englischen Bezeichnung Time Domain Reflectometry, kurz TDR, ist ein Verfahren zur Ermittlung und Analyse von Lauflängen und Reflektionscharakteristika von elektromagnetischen Wellen und… … Deutsch Wikipedia
time-domain reflectometer — Abbreviated TDR. A diagnostic tool used to detect cabling faults. A TDR calculates the length of a cable by measuring the time it takes for a reflected pulse to return to the TDR and then multiplying that by the nominal velocity of… … Dictionary of networking
time domain — … Useful english dictionary
Finite-difference time-domain method — Finite difference time domain (FDTD) is a popular computational electrodynamics modeling technique. It is considered easy to understand and easy to implement in software. Since it is a time domain method, solutions can cover a wide frequency… … Wikipedia
Optical time-domain reflectometer — Fluke Networks OTDR in use Yokogawa s OTDR … Wikipedia
