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Prediction of failure probability of oil wells
(Brazilian Statistical Association, 2014)
Distributed-Based Transversal Filter Approach for Spectrally Encoded Multi-Gb/s CDMA Systems
(Revista Computación y Sistemas; Vol. 16 No. 4, 2012-12-10)
Abstract: A novel distributed transversal filter technique for code division multiple access systems is proposed. It is observed that the distributed amplifier principle underlying the filter approach enables the generation ...
Measuring Time-of-Flight in an Ultrasonic LPS System Using Generalized Cross-Correlation
(Molecular Diversity Preservation International, 2011-10)
In this article, a time-of-flight detection technique in the frequency domain is described for an ultrasonic Local Positioning System (LPS) based on encoded beacons. Beacon transmissions have been synchronized and become ...
Operational risk and the Solvency II capital aggregation formula: implications of the hidden correlation assumptions
(Incisive Media, 2016)
We analyze the Solvency II standard formula (SF) for capital risk aggregation in relation to the treatment of operational risk (OR) capital. We show that the SF implicitly assumes that the correlation between OR and the ...
Modeling discrete choices in the presence of inertia and serial correlation
(INFORMS, 2007)
The concept of habit or inertia in the context of (reluctance to) change in travel behavior has an important bearing on transport policy (e.g., how to break car use habits) and has remained an unresolved issue in demand ...
Wavelet correlation between subjects: A time-scale data driven analysis for brain mapping using fMRI
(ELSEVIER SCIENCE BV, 2011)
Functional magnetic resonance imaging (fMRI) based on BOLD signal has been used to indirectly measure the local neural activity induced by cognitive tasks or stimulation. Most fMRI data analysis is carried out using the ...
Space–Time Network Coding With Antenna Selection
(IEEE, 2016)
In this paper, we investigate the space-time network coding (STNC) with antenna selection (AS) in the cooperative multiple-input-multiple-output (MIMO) network, where U users communicate with a common destination D with ...
Analyzing WSTP trend: a new method for global warming assessment
(2021-12-01)
This paper tries to introduce a time-series of temperature parameters as a potential method for studying the global warming. So, we investigated the spatial–temporal variations of warm-season temperature parameters (WSTP), ...