Results 61 to 70 of about 23,945,233 (235)

Delay Estimation from noisy time series

open access: yes, 1997
We propose here a method to estimate a delay from a time series taking advantage of analysis of random walks with delay. This method is applicable to a time series coming out of a system which is or can be approximated as a linear feedback system with ...
Ohira, Toru, Sawatari, Ryusuke
core   +1 more source

TDITI: A time-delay information transfer index algorithm for corticomuscular coupling

open access: yesAlexandria Engineering Journal
Time delay (TD) across corticomuscular coupling (CMC) is a significant index to assess the information transmission between brain and muscle during movement execution.
Haohao Zhang   +4 more
doaj   +1 more source

Time averaging, ageing and delay analysis of financial time series

open access: yesNew Journal of Physics, 2017
We introduce three strategies for the analysis of financial time series based on time averaged observables. These comprise the time averaged mean squared displacement (MSD) as well as the ageing and delay time methods for varying fractions of the ...
Andrey G Cherstvy   +4 more
doaj   +1 more source

Time delay in the Einstein-Straus solution

open access: yes, 2010
The time delay of strong lensing is computed in the framework of the Einstein-Straus solution. The theory is compared to the observational bound on the time delay of the lens SDSS J1004+4112.Comment: 20 pages, 4 tables, 1 ...
A. Einstein   +17 more
core   +1 more source

Consensus of Discrete Time Second-Order Multiagent Systems with Time Delay

open access: yesDiscrete Dynamics in Nature and Society, 2012
The consensus problem for discrete time second-order multiagent systems with time delay is studied. Some effective methods are presented to deal with consensus problems in discrete time multiagent systems.
Wei Zhu
doaj   +1 more source

Effect of TIME Delay on the Transmission of Dengue Fever [PDF]

open access: yes, 2006
The effect of a time delay on the transmission on dengue fever is studied. The time delay is due to the presence of an incubation period during which the virus replicates enough in the mosquito so that the viruses can be transmitted by the mosquito to a ...
Tang, I. (I-Ming)
core  

A CMOS analog continuous-time delay line with adaptive delay-time control [PDF]

open access: yes, 1988
A CMOS analog continuous-time delay line composed of cascaded first-order current-domain all-pass sections is discussed. Each all-pass section consists of CMOS transistors and a single capacitor. The operation is based on the square-law characteristic of
Bult, Klaas, Wallinga, Hans
core   +4 more sources

Adaptive Time Delay Controller

open access: yesIFAC Proceedings Volumes, 2000
Abstract A time delay controller is proposed in this paper. The controller uses the delay element in positive feedback with a feed-forward reference model. The proposed controller posses attractive properties such as requiring only one tuning parameter. Furthermore, it can be applied to higher-order systems as well as systems with dominant delay. The
K.M. Tsang, W.L. Lo, A.B. Rad
openaire   +1 more source

Random Time Delay Effect on Out-of-Sequence Measurements

open access: yesIEEE Access, 2016
The communication links of multi-agent systems (MASs) generate random time delays, which significantly affect accuracy and real-time control. A Markov chain is established at the input end and output end of a communication link to express this time delay
Zhe Li   +3 more
doaj   +1 more source

Dynamic programming based time-delay estimation technique for analysis of time-varying time-delay [PDF]

open access: yesReview of Scientific Instruments, 2010
A new time-delay estimation (TDE) technique based on dynamic programming is developed to measure the time-varying time-delay between two signals. The dynamic programming based TDE technique provides a frequency response five to ten times better than previously known TDE techniques, namely, those based on time-lag cross-correlation or wavelet analysis ...
Gupta, Deepak K.   +2 more
openaire   +3 more sources

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