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Resting-state functional magnetic resonance imaging (fMRI) has revealed aberrant brain functional networks in individuals with generalized tonic-clonic seizure (GTCS). Little is known, however, about these changes in functional hubs across different frequency bands. In this study, we applied a data-driven method named complementary ensemble empirical mode decomposition (CEEMD) to decompose the whole...
Gait analysis is considered as an important process which has been wildly adopted in many clinical applications to identify and quantify the lower body functioning impairment of hémiplégie patients. On contrary to the traditional measures which were based on manual observation, numerous researches in recent years have been carried out on utilizing modern assistive devices to analyze gait pattern and...
The overall accuracy and linearity of a matching-limited successive-approximation-register analog-to-digital converter are primarily determined by its digital-to-analog converter's (DAC's) matching characteristics. As the resolution of the DAC increases, it is harder to achieve accurate capacitance ratios in the layout, which are affected by systematic and random mismatches. An ideal placement for...
A metallic CNT renders a short circuit between drain and source in a CNTFET. Technologies capable of removing metallic CNTs create open circuits which degrades SRAM cell performance and functionality. In this paper we present a design approach to tolerate removed metallic CNT in CNTFET SRAM. –x00D7; CNTs to form a CNTFET. An extremely high probability of having a functional memory array can be obtained...
Semantic-based query expansion is one of the hottest researches in the field of current information retrieval, but it still lacks a better recognized solution. The traditional vector space model succeed in solving the problem of relevance-match between two documents, but it ignores the semantics relevance between the basic language units which constitute the vector. This paper proposes an improved...
A mathematical and statistical model for complex point targets is proposed that may be applicable to statistical inference problems in multistatic or MIMO radar systems. Such targets are not resolved in space, but exhibit varying complex reflectivity across different bistatic view angles. The complex reflectivity can be modeled as a complex stochastic process whose index set is the set of all bistatic...
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