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- ...cator 3.2 screenshot.png|thumb|Aegis Authenticator, showing time-based one-time passwords]] ...=https://tools.ietf.org/html/rfc6238|title=RFC 6238 – TOTP: Time-Based One-Time Password Algorithm|date=May 2011 |access-date=July 13, 2011|archive-date=Ju ...6 KB (759 words) - 22:49, 30 December 2024
- {{Short description|Frameworks for modeling variables that evolve over time}} ...meworks within which [[Variable (mathematics)|variables]] that evolve over time are modeled. ...10 KB (1,544 words) - 11:04, 10 January 2025
- ...as '''overshoot'''. Another way to phrase residual time is "how much more time is there to wait?". The residual time is very important in most of the practical applications of renewal processe ...6 KB (1,035 words) - 06:52, 17 September 2023
- {{Short description|Deviation of time source}} ...pressed as a standard deviation of the time variations. This indicates the time instability of the signal source. This is a scaled variant of frequency sta ...2 KB (288 words) - 10:39, 13 February 2025
- {{Short description|Structure that repeats in time; a novel type or phase of non-equilibrium matter}} {{Time sidebar |science}} ...65 KB (8,674 words) - 14:26, 22 December 2024
- {{Redirect|BPTT|the running events originally known as the Bushy Park Time Trial|parkrun}} '''Backpropagation through time''' ('''BPTT''') is a [[Gradient method|gradient-based technique]] for train ...6 KB (841 words) - 20:41, 12 November 2024
- ...uit|RC circuit]]s and [[RL circuit#Series circuit|RL circuit]]s.</ref> The time constant is the main [[characteristic unit]] of a first-order LTI system. I ...etermines the [[Bandwidth (signal processing)|bandwidth]] of a first-order time-invariant system, that is, the frequency at which the output signal power d ...20 KB (3,150 words) - 21:24, 18 September 2024
- {{for|the residence time of a random process|Residence time (statistics)}} ...tribution (RTD)''', or in terms of its average, known as '''mean residence time'''. ...38 KB (5,804 words) - 08:25, 11 November 2024
- {{distinguish|Pseudo-polynomial time}} ...tant <math>c</math> such that the [[worst-case analysis|worst-case running time]] of the algorithm, on inputs of {{nowrap|size <math>n</math>,}} has an [[u ...13 KB (1,696 words) - 06:37, 10 January 2025
- In [[model checking]], a branch of [[computer science]], '''linear time properties''' are used to describe requirements of a model of a [[computer Formally, a linear time property is an [[Omega language|ω-language]] over the [[power set]] of "ato ...13 KB (2,019 words) - 11:44, 21 November 2024
- ...tle=Dwell Time and Hits Per Scan|publisher=Radartutorial}}</ref> The dwell time of a 2D–search radar depends predominantly on Dwell time is calculated by: ...1 KB (196 words) - 06:02, 30 June 2024
- ...that many known algorithms for these problems have optimal or near-optimal time {{nowrap|complexity.{{r|ip99}}}} ...ay=block>s_k\le \log_2 \left(2-\frac2k\right)<1.</math> The '''exponential time hypothesis''' is the [[conjecture]] that they are all nonzero, or equivalen ...22 KB (3,167 words) - 18:17, 18 August 2024
- ...l measurement approach to intuitive estimation as exemplified by estimated time savings. |journal=Journal of Experimental Psychology |volume=86 |issue=2 |p ...e that could be lost when decreasing from a low speed and overestimate the time that could be lost when decreasing from a high speed. ...8 KB (1,220 words) - 18:45, 31 October 2024
- {{About|time-translation symmetry (TTS)|time reversal symmetry|T-symmetry}} {{Time sidebar |science}} ...10 KB (1,386 words) - 19:02, 16 February 2025
- More colloquially, a first passage time in a stochastic system, is the time taken for a state variable to reach a certain value. Understanding this met ...i 1915</ref> Modeling the probability of financial ruin as a first passage time was an early application in the field of insurance.<ref>Lundberg, F. (1903) ...18 KB (2,704 words) - 17:42, 2 January 2025
- | name = Time | otherunits = see [[unit of time]] ...44 KB (6,745 words) - 19:31, 16 February 2025
- ...m a certain direction as opposed to an omni-directional approach. Discrete-time beamforming is primarily of interest in the fields of [[seismology]], [[aco ...h> exists in the spatial domain at position <math>\mathbf{x}</math> and at time <math>t</math>. The 4-D [[Fourier transform]] of the signal yields <math>S( ...8 KB (1,438 words) - 08:27, 19 November 2023
- [[File:Real-time MRI of a human heart (2-chamber view).ogv|thumb|Real-time MRI of a human heart (2-chamber view) at 22 ms resolution<ref name=Zhang201 ...-Different-Loudness-Conditions-in-Singing-pone.0153792.s004.ogv|thumb|Real-time MRI of a [[vocal tract]] while [[singing]], at 40 ms resolution]] ...29 KB (4,071 words) - 19:49, 20 June 2024
- ...e=14 Segmenting time series: A survey and novel approach]." Data mining in time series databases 57 (2004): 1-22.</ref> Probabilistic methods based on [[hi ...indow of time, the second approach generally takes into account the entire time-series when deciding which label to assign to a given point. ...5 KB (739 words) - 21:52, 12 June 2024
- The '''time-weighted return (TWR)'''<ref>''Measuring Investment Performance of Pension The time-weighted method differs from other methods of calculating investment return ...22 KB (3,544 words) - 03:29, 16 December 2024
Page text matches
- ...tle=Dwell Time and Hits Per Scan|publisher=Radartutorial}}</ref> The dwell time of a 2D–search radar depends predominantly on Dwell time is calculated by: ...1 KB (196 words) - 06:02, 30 June 2024
- ...the amplitude can be contoured on the frequency-time plane. This frequency-time distribution of the amplitude is designated as the Hilbert amplitude spectr *Alan V. Oppenheim and Ronald W. Schafer, "''Discrete-Time Signal Processing''," Prentice-Hall Signal Processing Series, 2 ed., 1999. ...1 KB (186 words) - 14:00, 7 January 2025
- {{short description|Discrete equivalent to a time-invariant system}} ...iven value of the input variable does not depend on when the input occurs; time shifts are irrelevant in this regard. ...1 KB (172 words) - 08:25, 5 October 2024
- ...s solvable in a [[Logarithmic growth|logarithmic]] amount of [[computation time]] on an [[alternating Turing machine]] with a bounded number of alternation ...set of languages recognised by alternating Turing machines in logarithmic time with [[Random-access Turing machine|random access]] and <math>i-1</math> al ...1 KB (151 words) - 21:08, 27 May 2021
- {{Short description|Deviation of time source}} ...pressed as a standard deviation of the time variations. This indicates the time instability of the signal source. This is a scaled variant of frequency sta ...2 KB (288 words) - 10:39, 13 February 2025
- ...compare the [[incidence rate]]s of events occurring at any given point in time. where incidence rate is the occurrence of an event over person-time (for example [[person-year]]s): ...1 KB (192 words) - 08:22, 3 June 2024
- ...a probability or expectation conditioned on a specified event occurring at time 0. ...s equal weight to the waiting time of all customers, rather than being the time-average of "the waiting times of the customers currently in the system". ...3 KB (369 words) - 17:38, 24 May 2024
- ...ribution of the number of customers in a given part of a system at a fixed time. ...''s'' is in ''E'' at time ''t''. Then the number of customers in ''E'' at time ''t'' has a [[Poisson distribution]] with mean<ref>{{cite book | title = Po ...1 KB (178 words) - 04:12, 13 March 2024
- ...process''' is a [[stochastic process]] whose value is knowable at a prior time. The predictable processes form the smallest class that is closed under ta === Discrete-time process === ...3 KB (343 words) - 21:02, 23 September 2024
- * Each year, at time <math>T_i</math> * '''<math>T_i</math>''' is the time of the flow i ...2 KB (282 words) - 22:01, 23 July 2024
- ...periodic operating point which is required starting point for the periodic time-varying [[small-signal model|small-signal analyses]]: PAC, PSP, PXF, and Pn The current through a [[capacitance]] of value C in [[time domain]] is <math>i(t)= C \frac{dv(t)}{dt} </math>, which becomes <math>v(t ...1 KB (210 words) - 22:31, 26 June 2020
- ...tle=Thermal time and Tolman–Ehrenfest effect: 'temperature as the speed of time' |year=2011 |last1=Rovelli |first1=Carlo |last2=Smerlak |first2=Matteo |s2c ...2 KB (211 words) - 16:01, 2 April 2022
- In the direct labor cost we need to have the job time and wage we will pay it to the worker to calculate the direct labor cost as <math>\text{Direct labor cost} = \text{job time} \times \text{wage}</math> ...2 KB (313 words) - 21:52, 29 January 2025
- ...hip between an input <math>u</math> and output <math>y</math>. Given the [[time-variant system]] described by ==Linear time invariant system== ...1 KB (222 words) - 18:00, 30 December 2023
- {{See also|Time complexity#Sub-exponential time}} ...ominated by all [[exponential growth]] rates, however great the [[doubling time]]. A continuous function with infra-exponential growth rate will have a [[F ...2 KB (250 words) - 22:29, 6 April 2024
- ...r refers to a relatively sinusoidal motion during the integration/exposure time. ...1 KB (202 words) - 13:38, 29 November 2024
- ...to the normal time in each cycle, a worker can still be able to cover lost time and complete the work assigned to him or her. The standard time is calculated by multiplying the normal time by 1 plus the PFD allowance:<ref>Niebel, B., Freivalds, A. (2008) ''Methods ...3 KB (420 words) - 13:49, 19 October 2020
- * Diagnostic down time * Fault isolation down time ...5 KB (674 words) - 15:27, 23 September 2022
- In [[electrochemistry]], the '''Anson equation''' defines the charge-time dependence for linear diffusion control in [[Chronoamperometry#Chronocoulom :t = time in s. ...1 KB (145 words) - 19:09, 26 November 2024
- ...ves the [[Integral|integration]] of every term in various equations over a time step (<math>\Delta t</math>). * <math>n + 1 </math> is the value at the next time, <math>t + \Delta t</math> ...6 KB (890 words) - 01:09, 31 July 2023