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The term delay line has multiple meanings:
- In digital delay line electronics and derivative fields such as telecommunications, a delay line is rigorously defined as a single-input-channel device, in which the output channel state at a given instant, t, is the same as the input channel state at the instant t−n, where n is modem line delay a number of time units, dynamic delay model andersen 18162 delay line 6 dl-4 delay modeler line simulation circuits line gates i.e., the input sequence undergoes a delay of n time units, such as n femtoseconds, nanoseconds, or microseconds. (The delay line may have additional taps yielding output channels with values less than passive delay line n.) In other words, the creating delay line device introduces a delay of delay line filter a certain amount delay line transducer of time between its input and output. Specific devices and approaches:
- A transmission line or equivalent device (such as an analog delay line) used to delay a signal.
- In computer simulation it can be used as a numerical technique, also called bi-directional delay line or transmission line modelling (TLM) method.
- In digital logic and digital signal processing, a delay line refers to a sequential logic element in which the output state at a given delay line period measurement time n (in samples) is the same as the input was at the time n−L. Delay lines are generally expressed as z-L, where L is the length of the delay in samples. creating delay line wire A unit delay (a delay line 6 dl4 delay modeler problem of one sample) andersen delay line is therefore expressed as z-1.
- In computing, delay line often refers carnival cruise line delay to delay line memory.
- In neurobiology, delay lines can refer to neurons, the cells that transmit electrical information in the brain. Electrical chip delay line conduction in neurons is not instantaneous; it is delayed depending on the length of the axon and other properties of the neuron (e.g. myelination). This delay can be used for time sensitive calculations; the canonical example is the calculation fiber optic tapped delay line of inter-aural time differences in the pons, used for sound delay line localization.
An earlier version of this page came from Federal Standard 1037C and from MIL-STD-188.
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Electronics Topics
The field of electronics is the study and use of systems that operate by controlling the flow of electrons or other electrically charged particles in devices such as thermionic valves and semiconductors. The design and construction of electronic circuits to solve practical problems is part of the fields of electronic engineering, and the hardware design side of computer engineering. The study of new semiconductor devices and their technology is sometimes considered as a branch of physics.
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