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Ruliang Lin, Lijing Huang, Zhiwen Liu, Xuehua Zhou and Zhiguo Zhou
Sixty percent of the failures of launch vehicles in the ascending phase occur in the propulsion system. Among them, the vibration generated by the engine is an important factor in the occurrence of failure. At present, health assessment methods in the ae...
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Yang-Rui Li, Chih-Chia Chen and Chao-Chung Peng
For quadrotor control applications, it is necessary to rely on attitude angle changes to indirectly achieve the position trajectory tracking purpose. Several existing literature studies omit the non-negligible attitude transients in the position controll...
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Holger Boche, Yannik N. Böck, Ullrich J. Mönich and Frank H. P. Fitzek
This article compares two methods of algorithmically processing bandlimited time-continuous signals in light of the general problem of finding ?suitable? representations of analog information on digital hardware. Albeit abstract, we argue that this probl...
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Yisak Kim, Juyoung Park and Hyungsuk Kim
Acquisition times and storage requirements have become increasingly important in signal-processing applications, as the sizes of datasets have increased. Hence, compressed sensing (CS) has emerged as an alternative processing technique, as original signa...
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Daniela Alexandra Embus, Andres Julián Castillo, Fulvio Yesid Vivas, Oscar Mauricio Caicedo and Armando Ordóñez
Network selection plays a pivotal role in ensuring efficient handover management. Some existing approaches for network selection may use one criterion, such as RSSI (Received Signal Strength Indicator) or SINR (Signal to Interference Noise Ratio). Howeve...
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Oleksandr Plakhtii,Volodymyr Nerubatskyi,Dmytro Sushko,Denys Hordiienko,Hryhorii Khoruzhevskyi
Pág. 17 - 24
One of the most important parameters of multilevel inverters is the sinusoidal output voltage. There are many different modulation algorithms, which make it possible to obtain different indicators of the sinusoidal output voltage and different content of...
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Morgan Fonley, Ricardo Mantilla and Rodica Curtu
The concept of doing hydrology backwards, introduced in the literature in the last decade, relies on the possibility to invert the equations relating streamflow fluctuations at the catchment outlet to estimated hydrological forcings throughout the basin....
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Nancy Arana-Daniel
In recent years, the field of complex, hypercomplex-valued and geometric Support Vector Machines (SVM) has undergone immense progress due to the compatibility of complex and hypercomplex number representations with analytic signals, as well as the power ...
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Richard Lewerissa, Sismanto Sismanto, Ari Setiawan and Subagyo Pramumijoyo
In early 2017, the geothermal system in the Suli and Tulehu areas of Ambon (Indonesia) was investigated using a gravity gradient tensor and analytic signal. The gravity gradient tensor and analytic signal were obtained through forward modeling based on a...
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Fioravanti, P.; Spulber, O.; De Souza, M. M.
Pág. 829 - 837
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