To see the other types of publications on this topic, follow the link: Time loop.

Journal articles on the topic 'Time loop'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Time loop.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Erekaev, Valentin. "On Time Loop." Ideas and Ideals 1, no. 2 (2018): 209–14. http://dx.doi.org/10.17212/2075-0862-2018-2.1-209-214.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Frankel, Miriam. "A loop in time." New Scientist 262, no. 3493 (2024): 32–36. http://dx.doi.org/10.1016/s0262-4079(24)01026-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ritterbusch, Jörn. "Progress in a Time Loop." Advanced Functional Materials 32, no. 1 (2022): 2112180. http://dx.doi.org/10.1002/adfm.202112180.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Richardson, Bill. "Crisis Management and Management Strategy‐Time to “Loop the Loop”?" Disaster Prevention and Management: An International Journal 3, no. 3 (1994): 59–80. http://dx.doi.org/10.1108/09653569410795632.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Ma, Jinyu, Shengdong Yu, Wenke Hu, et al. "Finite-Time Robust Flight Control of Logistic Unmanned Aerial Vehicles Using a Time-Delay Estimation Technique." Drones 8, no. 2 (2024): 58. http://dx.doi.org/10.3390/drones8020058.

Full text
Abstract:
This paper proposes a cascaded dual closed-loop control strategy that incorporates time delay estimation and sliding mode control (SMC) to address the issue of uncertain disturbances in logistic unmanned aerial vehicles (UAVs) caused by ground effects, crosswind disturbances, and payloads. The control strategy comprises a position loop and an attitude loop. The position loop, which functions as the outer loop, employs a proportional–integral–derivative (PID) sliding mode surface to eliminate steady-state error through an integral component. Conversely, the attitude loop, serving as the inner l
APA, Harvard, Vancouver, ISO, and other styles
6

Nakanishi, Tsuneo, Kazuki Joe, Constantine D. Polychronopoulos, Keijiro Araki, and Akira Fukuda. "Estimating minimum parallel execution time of loops with loop-carried dependencies." Systems and Computers in Japan 30, no. 10 (1999): 57–68. http://dx.doi.org/10.1002/(sici)1520-684x(199909)30:10<57::aid-scj6>3.0.co;2-n.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Tian, Jie, Kai Li, Yongsheng Cheng, Nan Xie, and Dong Hou. "Real-time loop gain and bandwidth measurement of phase-locked loop." Review of Scientific Instruments 89, no. 12 (2018): 124703. http://dx.doi.org/10.1063/1.5063334.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Price, Margaret. "Time Harms." South Atlantic Quarterly 120, no. 2 (2021): 257–77. http://dx.doi.org/10.1215/00382876-8915966.

Full text
Abstract:
Focusing on the theme of “slowness,” this article demonstrates that an individualized approach to access in university life worsens inequity rather than alleviating it. It introduces the concept of the “accommodations loop,” through which slow systems and processes impede access through a relentless focus on individual accommodation and biocertification. The accommodations loop shows that time, often thought of as a desirable commodity, can also be used to harm disabled people in the name of inclusion. In closing, this article argues that we should work toward equity through systems of collect
APA, Harvard, Vancouver, ISO, and other styles
9

Dadić, Martin, Monika Sandelić, Hrvoje Hegeduš, and Goran Petrović. "A Circular Loop Time Constant Standard." Journal of Energy - Energija 67, no. 1 (2022): 3–7. http://dx.doi.org/10.37798/201867184.

Full text
Abstract:
A time constant standard, developed for the phase angle measurement of precision current shunts is developed and described, and its time constant has been determined. Based on a single circular loop placed in an air thermostat, its construction is very simple and it gives accurate results in the frequency band of interest, e.g. for frequencies between 50 Hz and 100 kHz. The influence of the shielding is calculated using numerical Finite Element Analysis (FEA). The thermostatic stability is analyzed, and the time-constant of the thermostat is determined using temperature measurement and Butterw
APA, Harvard, Vancouver, ISO, and other styles
10

Hussain, Z. M., B. Boashash, M. Hassan-Ali, and S. R. Al-Araji. "A time-delay digital tanlock loop." IEEE Transactions on Signal Processing 49, no. 8 (2001): 1808–15. http://dx.doi.org/10.1109/78.934151.

Full text
APA, Harvard, Vancouver, ISO, and other styles
11

Smellie, W. S., P. J. Galloway, and J. I. Johnston. "Laboratory turnround time: closing the loop." Journal of Clinical Pathology 48, no. 4 (1995): 372–75. http://dx.doi.org/10.1136/jcp.48.4.372.

Full text
APA, Harvard, Vancouver, ISO, and other styles
12

Adams, Stefan, and Quirin Vogel. "Space–time random walk loop measures." Stochastic Processes and their Applications 130, no. 4 (2020): 2086–126. http://dx.doi.org/10.1016/j.spa.2019.06.006.

Full text
APA, Harvard, Vancouver, ISO, and other styles
13

Dias, Rosana A., Pedro J. Macedo, Hélder D. Silva, Reinoud F. Wolffenbuttel, Edmond Cretu, and Luis A. Rocha. "Closed-loop Operated Time-Based Accelerometer." Procedia Engineering 47 (2012): 398–401. http://dx.doi.org/10.1016/j.proeng.2012.09.167.

Full text
APA, Harvard, Vancouver, ISO, and other styles
14

Nour, Zaid Naktal, Z. Yonis A., and Khalil Mohammed Khalid. "Performance improvement of fractional N-PLL synthesizers for digital communication applications." TELKOMNIKA (Telecommunication, Computing, Electronics and Control) 19, no. 6 (2021): 2030–37. https://doi.org/10.12928/telkomnika.v19i6.21929.

Full text
Abstract:
Loop filter with two order was designed to improve the performance of the fractional N-phase locked loop (PLL) circuit (reference spurs noise and switching time), decreasing these two factors give good characteristic to fractional N-PLL circuit, the second order and third order loop filters are widely used in frequency synthesizer because they give good stability tolerance and for their simple architecture. They are designed at bandwidth B=125 KHz and its multipoles, at two values of the phase margin (pm)= 35&deg;, 57&deg;. MATLAB program was used to find the lock time, the component values fo
APA, Harvard, Vancouver, ISO, and other styles
15

Mihály, András, Balázs Németh, and Péter Gáspár. "Real-time Look-ahead Cruise Control Simulator." Periodica Polytechnica Transportation Engineering 46, no. 1 (2017): 11. http://dx.doi.org/10.3311/pptr.9896.

Full text
Abstract:
The paper introduces a hardware-in-the-loop (HIL) vehicle simulator built for testing and tuning a look-ahead cruise control algorithm considering forward road conditions. The aim of the vehicle simulator, apart from conducting real-time demonstrations and tests, is to create a HIL architecture which can be directly applied to a real heavy-duty vehicle formerly represented in TruckSim. By this means, several otherwise expensive road tests can be implemented with the simulator to increase the efficiency and reliability of the developed look-ahead control method.
APA, Harvard, Vancouver, ISO, and other styles
16

Lu, Yufeng, and Chengkai Shi. "Stabilization of Time-Varying System by Controllers with Internal Loop." Mathematical Problems in Engineering 2012 (2012): 1–16. http://dx.doi.org/10.1155/2012/132597.

Full text
Abstract:
We study the concept of stabilization with internal loop for infinite-dimensional discrete time-varying systems in the framework of nest algebra. We originally give a parametrization of all stabilizing controllers with internal loop, and it covers the parametrization of canonical or dual canonical controllers with internal loop obtained before. We show that, in practical application, the controller with internal loop overcomes the awkwardness brought by the extra invertibility condition in the parametrization of the conventional controllers. We also prove that the strong stabilization problem
APA, Harvard, Vancouver, ISO, and other styles
17

Spalvieri, A., and M. Magarini. "Wiener's Analysis of the Discrete-Time Phase-Locked Loop With Loop Delay." IEEE Transactions on Circuits and Systems II: Express Briefs 55, no. 6 (2008): 596–600. http://dx.doi.org/10.1109/tcsii.2007.916861.

Full text
APA, Harvard, Vancouver, ISO, and other styles
18

Zhang, Xiaoping, Nancy L. Nihan, and Yinhai Wang. "Improved Dual-Loop Detection System for Collecting Real-Time Truck Data." Transportation Research Record: Journal of the Transportation Research Board 1917, no. 1 (2005): 108–15. http://dx.doi.org/10.1177/0361198105191700113.

Full text
Abstract:
The Washington State Department of Transportation (WSDOT) has a loop detection system on its Greater Seattle freeway network to provide real-time traffic data. The dual-loop detectors installed in the system are used to measure vehicle lengths and then classify each detected vehicle into one of four categories according to its length. The dual loop's capability of measuring vehicle length makes the loop detection system a potential real-time truck data source for freight movement studies because truck volume estimates by basic length category can be developed from the vehicle length measuremen
APA, Harvard, Vancouver, ISO, and other styles
19

Li, Bo, Songlin Wo, Junjie Zhao, and Xuejing Ren. "Finite-time guaranteed cost controller design for uncertain linear continuous-time singular systems." Transactions of the Institute of Measurement and Control 41, no. 12 (2019): 3507–15. http://dx.doi.org/10.1177/0142331219827054.

Full text
Abstract:
This article concerns the finite-time robust guaranteed cost control problem for a class of linear continuous-time singular systems with norm-bounded uncertainties. In this study, the problem is to design a state feedback controller such that the closed-loop system is finite-time stable, and the closed-loop cost function value is not more than a specified upper bound for all admissible uncertainties. By constructing an appropriate Lyapunov function, a sufficient condition for the finite-time robust stability of the system based on linear matrix inequality (LMI) is established. Furthermore, the
APA, Harvard, Vancouver, ISO, and other styles
20

Xie, Jennifer, Martin J. Fischer, and Carl M. Harris. "Workload and waiting time in a fixed-time loop system." Computers & Operations Research 24, no. 8 (1997): 789–803. http://dx.doi.org/10.1016/s0305-0548(96)00079-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
21

Terradas, J., R. Oliver, and J. L. Ballester. "Damped Coronal Loop Oscillations: Time‐dependent Results." Astrophysical Journal 642, no. 1 (2006): 533–40. http://dx.doi.org/10.1086/500730.

Full text
APA, Harvard, Vancouver, ISO, and other styles
22

Bojowald, Martin. "Loop quantum cosmology: IV. Discrete time evolution." Classical and Quantum Gravity 18, no. 6 (2001): 1071–87. http://dx.doi.org/10.1088/0264-9381/18/6/308.

Full text
APA, Harvard, Vancouver, ISO, and other styles
23

Guts, A. K. "Quantum Time Machine and Loop Quantum Gravity." Mathematical structures and modeling, no. 3 (2018): 4–14. http://dx.doi.org/10.24147/2222-8772.2018.3.4-14.

Full text
Abstract:
A description of a quantum time machine that performs intertemporal transitions is given within the framework of loop quantum gravity. Unlike quantum geometrodynamics, in this case it becomes clear how to produce effects that change modern geometry to the past.
APA, Harvard, Vancouver, ISO, and other styles
24

O'Neil, Timothy W., and Edwin H. M. Sha. "Time-constrained loop scheduling with minimal resources." Journal of Embedded Computing 2, no. 1 (2006): 103–17. https://doi.org/10.3233/emc-2006-00064.

Full text
Abstract:
Many applications commonly found in digital signal processing and image processing applications can be represented by data-flow graphs (DFGs). In our previous work, we proposed a new technique, extended retiming, which can be combined with minimal unfolding to transform a DFG into one which is rate-optimal. The result, however, is a DFG with split nodes, a concise representation for pipelined schedules. This model and the extraction of the pipelined schedule it represents have heretofore not been explored. In this paper, we develop new results regarding the construction of such graphs. We deve
APA, Harvard, Vancouver, ISO, and other styles
25

Frenkel, Daan. "Folding Proteins One Loop at a Time." Biophysical Journal 111, no. 5 (2016): 893–94. http://dx.doi.org/10.1016/j.bpj.2016.07.032.

Full text
APA, Harvard, Vancouver, ISO, and other styles
26

Rubio-Hernández, F. J., and A. I. Gómez-Merino. "Time dependent mechanical behavior: the viscoelastic loop." Mechanics of Time-Dependent Materials 12, no. 4 (2008): 357–64. http://dx.doi.org/10.1007/s11043-008-9066-5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
27

Tadjine, M., M. M'Saad, and L. Dugard. "Discrete-time compensators with loop transfer recovery." IEEE Transactions on Automatic Control 39, no. 6 (1994): 1259–62. http://dx.doi.org/10.1109/9.293191.

Full text
APA, Harvard, Vancouver, ISO, and other styles
28

MacKinnon, Lloyd, and Christopher L. E. Swartz. "Robust closed-loop dynamic real-time optimization." Journal of Process Control 126 (June 2023): 12–25. http://dx.doi.org/10.1016/j.jprocont.2023.04.003.

Full text
APA, Harvard, Vancouver, ISO, and other styles
29

Klein, Serge, Rene Savelsberg, Feihong Xia, et al. "Engine in the Loop: Closed Loop Test Bench Control with Real-Time Simulation." SAE International Journal of Commercial Vehicles 10, no. 1 (2017): 95–105. http://dx.doi.org/10.4271/2017-01-0219.

Full text
APA, Harvard, Vancouver, ISO, and other styles
30

Ramya, Devasahayam, and Immanuel D. Godwin. "Implementation of non-isolated three-port converter through augmented time response." International Journal of Power Electronics and Drive System (IJPEDS) 12, no. 2 (2021): 913–23. https://doi.org/10.11591/ijpeds.v12.i2.pp913-923.

Full text
Abstract:
The work is concerning a multi-port dc-dc converter with improved time response and steady state output. Here the converter carries bare amount of switches for managing the power with mono inductance. The inductance and along with that the switched capacitance are pre owned to bring large voltage gain. This paper put forwarded an appropriate controller for the closed loop monitored high-gain converter with three ports. Higher is that the conversion rate. This converter is also a good interface between DC-source and load that aims to progressing time response with FLC and PI controller in the c
APA, Harvard, Vancouver, ISO, and other styles
31

Oh, Seri, Stephen G. Ritchie, and Cheol Oh. "Real-Time Traffic Measurement from Single Loop Inductive Signatures." Transportation Research Record: Journal of the Transportation Research Board 1804, no. 1 (2002): 98–106. http://dx.doi.org/10.3141/1804-14.

Full text
Abstract:
Accurate traffic data acquisition is essential for effective traffic surveillance, which is the backbone of advanced transportation management and information systems (ATMIS). Inductive loop detectors (ILDs) are still widely used for traffic data collection in the United States and many other countries. Three fundamental traffic parameters—speed, volume, and occupancy—are obtainable via single or double (speed-trap) ILDs. Real-time knowledge of such traffic parameters typically is required for use in ATMIS from a single loop detector station, which is the most commonly used. However, vehicle s
APA, Harvard, Vancouver, ISO, and other styles
32

Waller, Michael H. "Upsets in papermaking ash control: various dead-time compensators." TAPPI Journal 5, no. 10 (2006): 17–20. https://doi.org/10.32964/tj5.10.17.

Full text
Abstract:
Automation developments in paper manufacturing are driven by both technology and marketplace forces, resulting in the evolution of process control systems. In this paper, the dynamics of ash control loops in a papermachine control system are explored. Initially, a PID algorithm and a traditional Smith compensator are used to control a disturbance upset in the short circulation loop. This short circulation loop is the secondary (slave) loop inside a large dead-time machine loop which is the primary (master) controller in a traditional cascade configuration. Both setpoint and disturbance upsets
APA, Harvard, Vancouver, ISO, and other styles
33

H., Hapoglu, Özkan G., and Altuntas S. "Discrete-time controllers for temperature control of a polystyrene polymerization reactor." Journal of Indian Chemical Society Vol. 96, Sep 2019 (2019): 1227–32. https://doi.org/10.5281/zenodo.5643512.

Full text
Abstract:
Department of Chemical Engineering, Engineering Faculty, Ankara University, 06500 Ankara, Turkey Provincial Directorate of Environment and Urbanization, 55070 Samsun, Turkey <em>E-mail</em>: seminaltuntas@hotmail.com <em>Manuscript received online 26 April 2019, revised and accepted 20 July 2019</em> For temperature control, styrene free radical polymerization in a 1.1 l batch reactor was presented with the zero-order hold equivalent discrete time models in the present work. Two discrete-time controllers were applied to the reactor. Firstly, a discrete-time controller with three tuning paramet
APA, Harvard, Vancouver, ISO, and other styles
34

Wang, Xiao, Yinshu Yu, Rongting Wang, Xiaojie Zhu, and Yong Xie. "Research on real-time power flow calculation method in closed-loop distribution networks." Journal of Physics: Conference Series 2378, no. 1 (2022): 012075. http://dx.doi.org/10.1088/1742-6596/2378/1/012075.

Full text
Abstract:
Abstract It is less intelligent to calculate the closed-loop power flow of the distribution network by manually inputting the closed-loop power flow parameters. Therefore, it is necessary to study the real-time calculation method of the loop power flow in the distribution network. In this paper, a real-time calculation method is put forward based on the Thévenin’s Theorem. Forward/backward sweep algorithm is used to calculate the power flow of the closed-loop distribution network with the aid of the equivalent impedance and the maximum inrush current. A real-time automatic analysis tool for th
APA, Harvard, Vancouver, ISO, and other styles
35

GRIEBL, MARTIN, and CHRISTIAN LENGAUER. "ON THE SPACE-TIME MAPPING OF WHILE-LOOPS." Parallel Processing Letters 04, no. 03 (1994): 221–32. http://dx.doi.org/10.1142/s0129626494000223.

Full text
Abstract:
A WHILE-loop can be viewed as a FOR-loop with a dynamic upper bound. The computational model of polytopes is useful for the automatic parallelization of FOR-loops. We investigate its potential for the parallelization of WHILE-loops.
APA, Harvard, Vancouver, ISO, and other styles
36

Kang, M. S., and B. Yang. "Discrete Time Noncollocated Control of Flexible Mechanical Systems Using Time Delay." Journal of Dynamic Systems, Measurement, and Control 116, no. 2 (1994): 216–22. http://dx.doi.org/10.1115/1.2899213.

Full text
Abstract:
This paper studies discrete time noncollocated control of flexible mechanical systems. A sampled data system with one sensor and one actuator is formulated. Specific time delay is introduced in the feedback loop to eliminate the destabilizing effect of noncollocation of the sensor and actuator. A stability criterion that explicitly relates the closed-loop stability to the sampling frequency, time delay, and sensor and actuator locations, is derived. Based on the criterion, particular noncollocated controllers are designed for a simply supported beam. A sensitivity analysis yields a robust cont
APA, Harvard, Vancouver, ISO, and other styles
37

Zhao, H., K. Ju, and K. Chon. "An Approach to Estimate Time-varying Casual Coherence Function." Methods of Information in Medicine 46, no. 02 (2007): 102–9. http://dx.doi.org/10.1055/s-0038-1625375.

Full text
Abstract:
Summary Objectives : This paper describes the development of a model-based approach to estimating both open-loop and causal time-varying coherence functions (TVCF). Theoretical derivations of the coherence bounds using the proposed approach are also provided. Methods : A time-varying vector autoregressive (VAR) model was used to estimate both open-loop and causal TVCF. The time-varying optimal parameter search method was employed to identify the time-varying model coefficients as well as the model order of the VAR model. Results : Simulation results revealed interesting observations, and they
APA, Harvard, Vancouver, ISO, and other styles
38

Chen, Jingyu. "A Survey of Real-time Simulation and Hardware-in-the-loop Technology." Transactions on Computer Science and Intelligent Systems Research 6 (October 17, 2024): 464–70. http://dx.doi.org/10.62051/z5rekr42.

Full text
Abstract:
This paper introduces the definition and background of real-time simulation and hardware-in-the-loop technology, and explains the concept, development process and application field of real-time simulation and hardware-in-the-loop technology, as well as its importance and advantages in practical applications. The research methods and technologies for real-time simulation and hardware-in-the-loop technology include commonly used methods and technologies for model establishment, control algorithm design, system integration, and experimental verification. For the application of real-time simulatio
APA, Harvard, Vancouver, ISO, and other styles
39

Phuoc, Nguyen Doan, and Nguyen Hoai Nam. "SETTLING TIME ASSIGNMENT WITH PID." Vietnam Journal of Science and Technology 55, no. 3 (2017): 357. http://dx.doi.org/10.15625/2525-2518/55/3/8808.

Full text
Abstract:
In this paper, the settling time of closed loop systems controlled with PID, which is established by using magnitude and symmetric optimum methods, are analyzed. These methods have some limitations such as limited frequency bands, existence of overshoot and larger settling time. Thus, our aim is to improve these performances of the closed loop system for a certain class of transfer functions. The proposed method will be tested on a DC motor by simulation. It can be concluded that the method provides a larger range of frequency, smaller settling time and no overshoot.
APA, Harvard, Vancouver, ISO, and other styles
40

Salcedo, Abimael, and Joaquin Alvarez. "Oscillations in First-Order, Continuous-Time Systems via Time-Delay Feedback." Complexity 2018 (October 18, 2018): 1–14. http://dx.doi.org/10.1155/2018/2178031.

Full text
Abstract:
A technique to generate (periodic or nonperiodic) oscillations systematically in first-order, continuous-time systems via a nonlinear function of the state, delayed by a certain time d, is proposed. This technique consists in choosing a nonlinear function of the delayed state with some passivity properties, tuning a gain to ensure that all the equilibrium points of the closed-loop system be unstable, and then imposing conditions on the closed-loop system to be semipassive. We include several typical examples to illustrate the effectiveness of the proposed technique, with which we can generate
APA, Harvard, Vancouver, ISO, and other styles
41

Devasahayam, Ramya, and Godwin Immanuel D. "Implementation of non-isolated three-port converter through augmented time response." International Journal of Power Electronics and Drive Systems (IJPEDS) 12, no. 2 (2021): 913. http://dx.doi.org/10.11591/ijpeds.v12.i2.pp913-923.

Full text
Abstract:
&lt;p&gt;&lt;span lang="EN-US"&gt;The work is concerning a multi-port dc-dc converter with improved time response and steady state output. Here the converter carries bare amount of switches for managing the power with mono inductance. The inductance and along with that the switched capacitance are pre owned to bring large voltage gain. This paper put forwarded an appropriate controller for the closed loop monitored high-gain converter with three ports. Higher is that the conversion rate. This converter is also a good interface between DC-source and load that aims to progressing time response w
APA, Harvard, Vancouver, ISO, and other styles
42

Hou, Bo, Jiayan Qi, and Huan Li. "Discrete-Time Adaptive Control for Three-Phase PWM Rectifier." Sensors 24, no. 10 (2024): 3010. http://dx.doi.org/10.3390/s24103010.

Full text
Abstract:
This paper proposes a dual-loop discrete-time adaptive control (DDAC) method for three-phase PWM rectifiers, which considers inductance-parameter-mismatched and DC load disturbances. A discrete-time model of the three-phase PWM rectifier is established using the forward Euler discretization method, and a dual-loop discrete-time feedback linearization control (DDFLC) is given. Based on the DDFLC, the DDAC is designed. Firstly, an adaptive inductance disturbance observer (AIDO) based on the gradient descent method is proposed in the current control loop. The AIDO is used to estimate lump disturb
APA, Harvard, Vancouver, ISO, and other styles
43

Tascikaraoglu, F. Yıldız, I. B. Kucukdemiral, and J. Imura. "Robust Moving HorizonH∞Control of Discrete Time-Delayed Systems with Interval Time-Varying Delays." Mathematical Problems in Engineering 2014 (2014): 1–13. http://dx.doi.org/10.1155/2014/462983.

Full text
Abstract:
In this study, design of a delay-dependent type moving horizon state-feedback control (MHHC) is considered for a class of linear discrete-time system subject to time-varying state delays, norm-bounded uncertainties, and disturbances with bounded energies. The closed-loop robust stability and robust performance problems are considered to overcome the instability and poor disturbance rejection performance due to the existence of parametric uncertainties and time-delay appeared in the system dynamics. Utilizing a discrete-time Lyapunov-Krasovskii functional, some delay-dependent linear matrix ine
APA, Harvard, Vancouver, ISO, and other styles
44

Sadalla, Talar, Dariusz Horla, Wojciech Giernacki, and Piotr Kozierski. "Influence of time delay on fractional-order PI-controlled system for a second-order oscillatory plant model with time delay." Archives of Electrical Engineering 66, no. 4 (2017): 693–704. http://dx.doi.org/10.1515/aee-2017-0052.

Full text
Abstract:
Abstract The paper aims at presenting the influence of an open-loop time delay on the stability and tracking performance of a second-order open-loop system and continuoustime fractional-order PI controller. The tuning method of this controller is based on Hermite- Biehler and Pontryagin theorems, and the tracking performance is evaluated on the basis of two integral performance indices, namely IAE and ISE. The paper extends the results and methodology presented in previous work of the authors to analysis of the influence of time delay on the closed-loop system taking its destabilizing properti
APA, Harvard, Vancouver, ISO, and other styles
45

Sari, Ayu Kartika, Abdul Rahman, and Wahyu Nova Riski. "Time Loop Narrative untuk Memperkuat Curiosity pada Film Kembang Api Karya HERWIN NOVIANTO." ROLLING 7, no. 1 (2024): 20. http://dx.doi.org/10.19184/rolling.v7i1.46157.

Full text
Abstract:
Time loop atau pengulangan waktu menjadi salah satu alternatif untuk menunjang curiosity (rasa ingin tahu). Time loop dalam film seringkali dapat meningkatkan rasa ingin tahu (curiosity) karena membuka berbagai pertanyaan menarik dan memunculkan elemen misteri atau teka-teki. Penelitian ini bertujuan untuk menyelidiki bagaimana time loop dalam film Kembang Api (2023) karya Herwin Novianto dapat meningkatkan rasa ingin tahu (curiosity). Menggunakan metode kualitatif deskriptif dan teori naratif Tzvetan Todorov (1971) yang dimodifikasi oleh Lacey dan Gillespie (Eriyanto, 2013), penelitian ini me
APA, Harvard, Vancouver, ISO, and other styles
46

Yan, Bin, Xiaojia Zhou, Jun Cheng, and Fangnian Lang. "Finite-TimeH∞Filtering for Singular Stochastic Markovian Jump Systems with Time-Varying Delays." Mathematical Problems in Engineering 2015 (2015): 1–10. http://dx.doi.org/10.1155/2015/567394.

Full text
Abstract:
The issue of finite-timeH∞filtering for singular stochastic Markovian jump systems with time-varying delays is concerned in this paper.H∞filtering is designed for underlying closed-loop singular Markovian jump system and system state does not exceed a given bound over some finite-time interval. Considering the full information of underlying Markov process, sufficient conditions are obtained to guarantee that the described system is finite-time stability andH∞filtering finite-time boundedness. By establishing the results of stochastic character and finite-time boundedness, the closed-loop singu
APA, Harvard, Vancouver, ISO, and other styles
47

KAPLOW, WESLEY K., and BOLESLAW K. SZYMANSKI. "PROGRAM OPTIMIZATION BASED ON COMPILE-TIME CACHE PERFORMANCE PREDICTION." Parallel Processing Letters 06, no. 01 (1996): 173–84. http://dx.doi.org/10.1142/s0129626496000170.

Full text
Abstract:
We present a novel, compile-time method for determining the cache performance of the loop nests in a program. The cache hit-rates are produced by applying the reference string, determined during compilation, to an architecturally parameterized cache simulator. We also describe a heuristic that uses this method for compile-time optimization of loop ranges in iteration-space blocking. The results of the loop program optimizations are presented for different parallel program benchmarks and various processor architectures, such as IBM SP1 RS/6000, the SuperSPARC, and the Intel 1860.
APA, Harvard, Vancouver, ISO, and other styles
48

Tariq, M. Rizwan, та Shuichi Ohno. "Design of a Continuous-Time Loop Filter for ΔΣ Modulators with Excess Loop Delay". Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications 2018 (15 червня 2018): 113–18. http://dx.doi.org/10.5687/sss.2018.113.

Full text
APA, Harvard, Vancouver, ISO, and other styles
49

Sehara, Keisuke, Paul Zimmer-Harwood, Matthew E. Larkum, and Robert N. S. Sachdev. "Real-Time Closed-Loop Feedback in Behavioral Time Scales Using DeepLabCut." eneuro 8, no. 2 (2021): ENEURO.0415–20.2021. http://dx.doi.org/10.1523/eneuro.0415-20.2021.

Full text
APA, Harvard, Vancouver, ISO, and other styles
50

Nurdiansyah, Rudi, I.-Hsuan Hong, and Pin-Kuan Lee. "Real-time admission control in a queue-time loop production system." Computers & Industrial Engineering 161 (November 2021): 107617. http://dx.doi.org/10.1016/j.cie.2021.107617.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!