Results 121 to 130 of about 15,255 (305)
Kalman filters and batch filters for orbit determination with TIRA
, 2022 Paper 57681, 12 S.This paper investigates the performance of Kalman filters and batch filters for the orbit determination with the TIRA (Tracking and Imaging Radar) system, developed and operated at Fraunhofer FHR.
Cerutti-Maori, D. +3 more
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Inertial‐Based LQG Control: A New Look at Inverted‐Pendulum Stabilization
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT Linear‐quadratic Gaussian (LQG) control is a well‐established method for optimal control through state estimation, particularly in stabilizing an inverted pendulum on a cart. In standard laboratory setups, sensor redundancy enables direct measurement of configuration variables using displacement sensors and rotary encoders. However, in outdoor
Daniel Engelsman, Itzik Klein
wiley +1 more source
Pest Management Science, EarlyView.Decision‐making in integrated pest management (IPM) corresponds to an optimisation problem where the plant–pest dynamics and the control actions are constraints and where the objective function accounts for the costs of the treatments and the total income at the harvest time.
Luca Rossini +2 more
wiley +1 more source
Effects of Personalization on Gait-State Tracking Performance Using Extended Kalman Filters. [PDF]
Rep U S, 2023 Montes-Pérez JA, Thomas GC, Gregg RD.
europepmc +1 more source
Bayesian Recursive Update for Ensemble Kalman Filters
, 2023 Few real-world systems are amenable to truly Bayesian filtering; nonlinearities and non-Gaussian noises can wreak havoc on filters that rely on linearization and Gaussian uncertainty approximations.
Zanetti, Renato +2 more
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Discriminative training of Kalman filters [PDF]
, 2005 — Kalman filters are a workhorse of robotics and are routinely used in state-estimation problems. However, their performance critically depends on a large number of modeling parameters which can be very difficult to obtain, and are often set via ...
Michael Montemerlo +4 more
core +1 more source
Quarterly Journal of the Royal Meteorological Society, EarlyView.The study evaluates five factors affecting the assimilation of surface‐sensitive Advanced Microwave Sounding Unit‐A (AMSU‐A) radiances over land, including the simultaneous estimation of surface emissivity and the standard set of state variables, to improve numerical weather prediction (NWP) at Environment and Climate Change Canada (ECCC).
Zheng Qi Wang +4 more
wiley +1 more source
How consistently do ensemble prediction systems represent the growth of atmospheric uncertainty?
Quarterly Journal of the Royal Meteorological Society, EarlyView.Spread‐based diagnostics calculated for 12 ensemble prediction systems are compared to understand the consistency with which they represent atmospheric uncertainty growth. Good correlation between all these systems is found in the extratropics for a lead time range from 48 hr to between 96 hr and 192 hr.
Douglas Wood +3 more
wiley +1 more source
Battery-SOC Estimation for Hybrid-Power UAVs Using Fast-OCV Curve with Unscented Kalman Filters. [PDF]
Sensors (Basel), 2023 He Z +5 more
europepmc +1 more source
Unscented Kalman Filters for Vision-Based Relative Dynamics Estimation between Cooperating Spacecraft [PDF]
, 2022 Con questa tesi si è discussa la stima autonoma della dinamica relativa tra satelliti in volo in prossimità, concentrandosi sulle prestazioni dell'algoritmo di stima basato su filtri di Kalman. Lo scopo è stato quello di proporre nuove alternative per
Rizzolo, Giovanni
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