Results 21 to 30 of about 2,028,161 (229)
Heart Rate Estimation Using FMCW Radar: A Two-Stage Method Evaluated for In-Vehicle Applications. [PDF]
Biomimetics (Basel)Brandstetter J, Knoch EM, Gauterin F.
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Threshold Value Estimation Using Adaptive Two-Stage Plans in R
Journal of Statistical Software, 2015 This paper introduces the R package twostageTE for estimation of an inverse regression function at a given point when one can sample an explanatory covariate at different values and measure the corresponding responses.
Shawn Mankad +2 more
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Habitat Suitability Estimation Using a Two-Stage Ensemble Approach
Remote Sensing, 2020 Biodiversity conservation is important for the protection of ecosystems. One key task for sustainable biodiversity conservation is to effectively preserve species’ habitats.
Jehyeok Rew +3 more
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Two Stage Small Area Estimation [PDF]
Korean Journal of Applied Statistics, 2012 When Binomial data are obtained, logit and logit mixed models are commonly used for small area estimation. Those models are known to have good statistical properties through the use of unit level information; however, data should be obtained as area level in order to use area level information such as spatial correlation or auto-correlation.
Sang-Eun Lee, Key-Il Shin
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Two-Stage Nested Array Direction of Arrival Estimation for Mixed Signals
Sensors, 2022 In this paper, a novel two-stage subspace-based direction of arrival (DOA) estimation algorithm with the nested array is proposed for mixed signals containing circular and non-circular ones.
Wanru Li, Ke Deng
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Two Stage Particle Filter for Nonlinear Bayesian Estimation
IEEE Access, 2018 The past several decades have witnessed the successful application of sequential Monte Carlo method (or particle filter) to a variety of fields. It has grown to be a popular method in solving different kinds of nonlinear Bayesian estimation problems ...
Fasheng Wang +3 more
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On Two-Stage Non-Parametric Estimation [PDF]
The Annals of Mathematical Statistics, 1963 Abstract : A two-sample, two-stage non-parametric estimation problem is studied. The parameter phi phi(F, G) under consideration is estimable (i.e., there exists an unbiased estimator which is a function of independent observations from two populations with cumulative distribution functions F(X) and G(Y). (Hence, it is called a two-sample problem.) The
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Two-Stage Channel Estimation for Semi-Passive RIS-Assisted Millimeter Wave Systems
Sensors, 2022 In a reconfigurable intelligent surface (RIS) assisted millimeter Wave (mmWave) communication system, the channel coefficient increases exponentially with the number of RIS elements which results in expensive pilot overhead.
Chengzuo Peng +5 more
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Two-stage robust optical flow estimation [PDF]
Proceedings IEEE Conference on Computer Vision and Pattern Recognition. CVPR 2000 (Cat. No.PR00662), 2002 We formulate optical flow estimation as a two-stage regression problem. Based on characteristics of these two regression models and conclusions on modern regression methods, we choose a least trimmed squares followed by a weighted least squares estimator to solve the optical flow constraint (OFC); and at places where this one-stage robust method fails ...
M. Ye, R.M. Haralick
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Estimation of Tropical Cyclone Intensity via Deep Learning Techniques from Satellite Cloud Images
Remote Sensing, 2023 Estimating the intensity of tropical cyclones (TCs) is usually involved as a critical step in studies on TC disaster warnings and prediction. Satellite cloud images (SCIs) are one of the most effective and preferable data sources for TC research. Despite
Biao Tong +5 more
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