Can System Truncation Speed up Ligand-Binding Calculations with Periodic Free-Energy Simulations?
Sign Up to like & getrecommendations! Published in 2017 at "Journal of chemical information and modeling"
DOI: 10.1021/acs.jcim.7b00324
Abstract: We have investigated whether alchemical free-energy perturbation calculations of relative binding energies can be sped up by simulating a truncated protein. Previous studies with spherical nonperiodic systems showed that the number of simulated atoms could… read more here.
Keywords: truncation errors; energy; speed; truncation ... See more keywords
Reduction of Truncation Errors in Planar Near-Field Antenna Measurements Using Improved Gerchberg–Papoulis Algorithm
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2020.3011588
Abstract: This article introduces an improved Gerchberg–Papoulis algorithm (IGPA) to resolve truncation errors in planar near-field (NF) antenna measurement and seeks to define the most accurate means of recovering patterns. The truncation errors in planar NF… read more here.
Keywords: truncation errors; gerchberg papoulis; improved gerchberg; field ... See more keywords
Comprehensive Evaluations of NLOS and Linearization Errors on UWB Positioning
Sign Up to like & getrecommendations! Published in 2023 at "Applied Sciences"
DOI: 10.3390/app13106187
Abstract: Currently, ultra-wide band (UWB) is adopted as a useful high-accuracy positioning technique in satellite-blocked areas. However, UWB’s positioning performance would be limited significantly because of non-line of sight (NLOS) errors. Additionally, the truncation errors in… read more here.
Keywords: kalman filter; uwb positioning; nlos errors; truncation errors ... See more keywords