Results 21 to 30 of about 1,771,267 (214)

Evaluation of Lightning Impulse Test by Frequency Response Analysis [PDF]

open access: yes, 2006
In this work are presented the basis for improving the interpretation of transformer lightning impulse test and the development of a graphical user interface system, which allows comparisons of time domain data and frequency response.
Ramírez, Jorge, Valecillos, Baudilio
core   +3 more sources

Kejutan Pertumbuhan Nilai Tukar Riil Terhadap Inflasi, Pertumbuhan Output, dan Pertumbuhan Neraca Transaksi Berjalan di Indonesia

open access: yesEconomic Journal of Emerging Markets, 2009
This paper examines the effect of real exchange rate growth shock on the Indonesia economic performance by considering quarterly data of inflation, output growth and current account growth.
Darwanto Darwanto
doaj   +7 more sources

On Identification of Transmission Channels for Sonar Based Applications [PDF]

open access: yesMemoirs of the Scientific Sections of the Romanian Academy, 2011
Impulse response function and time delay estimation from the impulse response signal are considered. The work is looking from the sonar based applications point of view, where the time difference between transmitted pulse and received echo is important ...
Dorel Aiordachioaie
doaj  

Impulse Response Modeling of Underwater Optical Scattering Channels for Wireless Communication

open access: yesIEEE Photonics Journal, 2020
Despite the fact that underwater optical wireless communication (UOWC) systems are able to provide high-data rate links with high security, the performance of these systems presents several limitations related to the maximum achievable distance due to ...
R. Boluda-Ruiz   +4 more
semanticscholar   +1 more source

Load Localization and Reconstruction Using a Variable Separation Method

open access: yesShock and Vibration, 2019
Load identification is very important in engineering practice. In this paper, a novel method for load reconstruction and localization is proposed. In the traditional load localization method, location information is coupled to the impulse response matrix.
Jing Zhang, Fang Zhang, Jinhui Jiang
doaj   +1 more source

Retrieving impulse response function amplitudes from the ambient seismic field

open access: yes, 2017
S U M M A R Y Seismic interferometry is now widely used to retrieve the impulse response function of the Earth between two distant seismometers. The phase information has been the focus of most passive imaging studies, as conventional seismic tomography ...
L. Viens   +4 more
semanticscholar   +1 more source

A General Analytical Approximation to Impulse Response of 3-D Microfluidic Channels in Molecular Communication [PDF]

open access: yes, 2018
In this paper, the impulse response for a 3-D microfluidic channel in the presence of Poiseuille flow is obtained by solving the diffusion equation in radial coordinates.
Akdeniz, Bayram Cevdet   +3 more
core   +4 more sources

A Compatible Baseline Correction Algorithm for Strong-Motion Data

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2012
In physics, acceleration, velocity, and displacement should be convertible with each other. However, many strong-motion data do not meet this requirement; the double integration of a disseminated acceleration might not be the same as the corresponding ...
Hung-Chie Chiu
doaj   +1 more source

Application of Vector Error Correction Model (VECM) and Impulse Response Function for Analysis Data Index of Farmers’ Terms of Trade

open access: yes, 2017
Objectives: To determine the relationship among Price Index Received by Farmer (PIR), Price Index Paid by the Farmers (PIP) and the Farmers' Terms of Trade (FTT) by using the model VECM, and to attempt to know the behavior of (FTT) if there is a shock in
M. Usman   +4 more
semanticscholar   +1 more source

Scattering Delay Mitigation in High-accuracy Pulsar Timing: Cyclic Spectroscopy Techniques

open access: yesThe Astrophysical Journal, 2023
We simulate scattering delays from the interstellar medium to examine the effectiveness of three estimators in recovering these delays in pulsar timing data. Two of these estimators use the more traditional process of fitting autocorrelation functions to
Jacob E. Turner   +5 more
doaj   +1 more source

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