Results 41 to 50 of about 1,703,706 (235)
Radio Frequency Signal Strength Based Multitarget Tracking With Robust Path Planning
IEEE Access, 2023 The proliferation of technologically advanced and mobile devices poses risks to public safety and security. These threats can be mitigated by systems equipped to perform timely identification and tracking of devices and their operators.
Lucas Tindall +2 more
doaj +1 more source
What the collapse of the ensemble Kalman filter tells us about particle filters
Tellus: Series A, Dynamic Meteorology and Oceanography, 2017 The ensemble Kalman filter (EnKF) is a reliable data assimilation tool for high-dimensional meteorological problems. On the other hand, the EnKF can be interpreted as a particle filter, and particle filters (PF) collapse in high-dimensional problems.
Matthias Morzfeld +2 more
doaj +1 more source
UAPF: A UWB Aided Particle Filter Localization For Scenarios with Few Features
Sensors, 2020 Lidar-based localization doesn’t have high accuracy in open scenarios with few features, and behaves poorly in robot kidnap recovery. To address this problem, an improved Particle Filter localization is proposed who could achieve robust robot kidnap ...
Yang Wang +5 more
doaj +1 more source
TMPF: A Two‐Stage Merging Planning Framework for Dense Traffic
Advanced Intelligent Systems, 2023 Planning for autonomous vehicles to merge into high‐density traffic flows within limited mileage is quite challenging. Specifically, the driving trajectory will inevitably have intersections with other vehicles whose driving intentions can't be directly ...
Ci Chen +3 more
doaj +1 more source
Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions
FEBS Letters, EarlyView.The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang +4 more
wiley +1 more source
Particle Filtering: The Need for Speed [PDF]
EURASIP Journal on Advances in Signal Processing, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gustaf Hendeby +2 more
openaire +6 more sources
Design of Infinite Impulse Response Filters Based on Multi-Objective Particle Swarm Optimization
SignalsThe goal of this study is to explore the effectiveness of applying multi-objective particle swarm optimization (MOPSO) algorithms in the design of infinite impulse response (IIR) filters.
Te-Jen Su +5 more
doaj +1 more source
Structure‐forward targeting of claudins with synthetic binders
FEBS Letters, EarlyView.Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley +1 more source
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Optimal Intermittent Particle Filter
IEEE Transactions on Signal Processing, 2022 13 pages, 7 figures, 3 ...
Antoine Aspeel +3 more
openaire +5 more sources