Results 31 to 40 of about 773,448 (292)
Joint Time-Frequency-Space Classification of EEG in a Brain-Computer Interface Application
EURASIP Journal on Advances in Signal Processing, 2003 Brain-computer interface is a growing field of interest in human-computer interaction with diverse applications ranging from medicine to entertainment.
Molina Gary N Garcia +2 more
doaj +1 more source
Neural activity associated with the passive prediction of ambiguity and risk for aversive events [PDF]
, 2009 In economic decision making, outcomes are described in terms of risk (uncertain outcomes with certain probabilities) and ambiguity (uncertain outcomes with uncertain probabilities).
Bach, D.R., Dolan, R.J., Seymour, B.
core +1 more source
Introduction to Noise Radar and Its Waveforms
Sensors, 2020 In the system-level design for both conventional radars and noise radars, a fundamental element is the use of waveforms suited to the particular application. In the military arena, low probability of intercept (LPI) and of exploitation (LPE) by the enemy
Francesco De Palo +4 more
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A unified approach to $\chi^2$ discriminators for searches of gravitational waves from compact binary coalescences [PDF]
, 2017 We describe a general mathematical framework for $\chi^2$ discriminators in the context of the compact binary coalescence search. We show that with any $\chi^2$ is associated a vector bundle over the signal manifold, that is, the manifold traced out by ...
Bose, Sukanta +3 more
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Leida xuebaoThe resolving power of traditional radar is mainly analyzed using the ambiguity function, and its limit is generally characterized by the Rayleigh limit. Bats have a rather sensitive auditory system.
Bohong WANG +3 more
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Design of h--CPM-LFM Radar-Communication Integration Signal [PDF]
Radioengineering, 2022 In light of the increasing requirement for the electromagnetic spectrum, the integration of radar and communication is widely concerned because of its equipment miniaturizing and high efficiency of spectrum.
M. Ye, J. Tang, Y. Zhao, R. Su
doaj
Resolving the ambiguity: Forest function or ecosystem service?
Turkish Journal of Forestry, 2021 Ecosystem services (ES) have become one of the most popular concepts in environmental research over the last decades. Nevertheless, the concept is quite new for the Turkish forestry sector. The number of national ES studies is very limited, and they have
Can Vatandaşlar
doaj +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
String Theory and Noncommutative Field Theories at One Loop [PDF]
, 2000 By exploiting the boundary state formalism we obtain the string correlator between two internal points on the one loop open string world-sheet in the presence of a constant background $B$-field. From this derivation it is clear that there is an ambiguity
Bilal, Adel +2 more
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Rotation invariant ambiguity functions [PDF]
Proceedings of the American Mathematical Society, 1998 Let W ( ψ ; x , y ) W(\psi ; x, y) be the wideband ambiguity function. It is obtained in this note that y − α + 2 2
openaire +2 more sources