Results 11 to 20 of about 26,582,856 (246)
Damping System Designs using Nonlinear Frequency Analysis Approach [PDF]
, 2012 The main purpose of this thesis focuses on the investigation of the frequency domain analysis and design approaches for nonlinear damping systems. With the development of modern mechanical and civil engineering structures, the vibration control has ...
Guo, Pengfei
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Frequency domain analysis of pre-stressed elastomeric vibration isolators
Defence Technology, 2023 Two types of elastomeric vibration isolators used for equipment vibration isolation in aerospace vehicles are considered for the present study. These isolators are constructed using elastomers mounted in steel encasings.
S. Somanath +2 more
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Time and Frequency Domain Dynamic Analysis of Offshore Mooring
Journal of Marine Science and Engineering, 2021 The numerical procedures for dynamic analysis of mooring lines in the time domain and frequency domain were developed in this work. The lumped mass method was used to model the mooring lines. In the time domain dynamic analysis, the modified Euler method
Shi He, Aijun Wang
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Frequency Domain Horizontal Cross Correlation Analysis of RSA
Advances in Electrical and Computer Engineering, 2022 This study shows that a previously published cross correlation based power analysis (CCPA) attack applied to the Montgomery Ladder exponentiation steps of a Rivest Shamir Adleman (RSA) implementation can be improved by working in frequency domain.
AKALP KUZU, E. +2 more
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Time-Domain Implementation and Analyses of Multi-Motion Modes of Floating Structures
Journal of Marine Science and Engineering, 2022 The study of wave-structure interactions involving nonlinear forces would often make use of the popular hybrid frequency–time domain method. In the hybrid method, the frequency-domain analysis could firstly provide the reliable and accurate dynamic ...
Wanan Sheng +6 more
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Comparison of PSD Analysis Methods in Frequency Domain Fatigue Analysis [PDF]
한국정밀공학회지, 2019 If fatigue failure occurs during aircraft operation, it can cause catastrophic injuries. So, it is necessary to study fatigue failure at the design stage. Frequency domain fatigue analysis is used to predict fatigue failure.
Joon Jang +4 more
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Frequency-domain precoding for single carrier frequency-division multiple access [PDF]
, 2009 At present there is considerable interest in the use of single carrier frequency-division multiple access. This interest is justified by the inherent single carrier structure of the SC-FDMA scheme, which is more robust against phase noise and has a lower
Nix, AR, Noune, MB
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FLAME ANALYSIS BY SELECTED METHODS IN THE FREQUENCY DOMAIN
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2022 Diagnostics of pulverized coal combustion can be carried out in the field of process monitoring and analysis of measurement data. The information about changes in the flame is presented in the form of time series, which can be analyzed in the time and ...
Żaklin Grądz +2 more
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Low-complexity iterative frequency domain decision feedback equalization
, 2011 Single-carrier transmission with frequency domain equalization (SC-FDE) offers a viable design alternative to the classic orthogonal frequency division multiplexing technique.
Zhang, Chao +4 more
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Continuous Time Frequency Domain Analysis of Ф-OTDＲ Nonstationary Signals
Journal of Harbin University of Science and Technology, 2021 Most of the natural vibration signals are stationary and modulated by the interference light signal of the distributed optical fiber vibration sensing system.
XU Tao, LI Li
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