significant instants

См. также в других словарях:

• Anisochronous — In telecommunication, the term anisochronous refers to a periodic signal, pertaining to transmission in which the time interval separating any two corresponding transitions is not necessarily related to the time interval separating any other two… …   Wikipedia

• Symbol rate — In digital communications, symbol rate (also known as baud or modulation rate) is the number of symbol changes (waveform changes or signalling events) made to the transmission medium per second using a digitally modulated signal or a line code.… …   Wikipedia

• Degree of start-stop distortion — In telecommunication, the term degree of start stop distortion has the following meanings: In asynchronous data transmission, the ratio of (a) the absolute value of the maximum measured difference between the actual and theoretical intervals… …   Wikipedia

• Maximum user signaling rate — In telecommunication, maximum user signaling rate, synonymous to gross bitrate or data signaling rate, is the maximum rate, in bits per second, at which binary information can be transferred in a given direction between users over the… …   Wikipedia

• Digital video testing — in broadcast video, for example, is the process of validating and verifying that the video content and other data is being correctly processed, stored and transported. Despite the fact that the data is digital, most digital tv (DTV) system… …   Wikipedia

• Degree of isochronous distortion — The degree of isochronous distortion, in data transmission, is the ratio of the absolute value of the maximum measured difference between the actual and the theoretical intervals separating any two significant instants of modulation (or… …   Wikipedia

• synchronization —    Technique of regulating the corresponding significant instants of two signals to obtain the desired phase relationship between these instants …   IT glossary of terms, acronyms and abbreviations

• Distortion — This article is about technology, especially electrical engineering. For other uses, see Distortion (disambiguation). Distort redirects here. For other uses, see Distort (disambiguation). A distortion is the alteration of the original shape (or… …   Wikipedia

• Isochronous — From Greek iso, equal + chronos, time. It literally means to occur at the same time or at equal time intervals. The term is used in different technical contexts.*In telecommunication, isochronous has the following meanings: #Of a periodic signal …   Wikipedia

• Isochronous signal — In telecommunication, an isochronous signal is a signal in which the time interval separating any two significant instants is equal to the unit interval or a multiple of the unit interval. Note 1: Variations in the time intervals are constrained… …   Wikipedia

• Plesiochronous — The term Plesiochronous is derived from the Greek plesio , meaning near, and chronos , time, and refers to the fact that plesiochronous systems run in a state where different parts of the system are almost, but not quite perfectly, synchronised.… …   Wikipedia