Showing 61 - 80 results of 41,222 for search '"The Observer"', query time: 0.07s Refine Results
  1. 61

    Disturbance Observer-Based Adaptive Control of Hypersonic Vehicles with Constrained Actuators by Guan Wang, Li Li, Weihua Li, Huajun Zhou, Changbo Ma, Hongwei Xia

    Published 2020-01-01
    “…The combination of nonlinear disturbance observer and adaptive mechanism is exploited to design an adaptive controller for each subsystem. …”
    Get full text
    Article
  2. 62

    Revealing the limitations of 10-year MACE observations: 20-year observed total cardiovascular burden in the EPIC-Norfolk study by Frank LJ Visseren, Harald T Jorstad, Marjolein Snaterse, S Matthijs Boekholdt, Tinka J van Trier, Jannick AN Dorresteijn, Manon van den Bogaart, Wilma JM Scholte op Reimer, Ron JG Peters

    Published 2025-02-01
    “…Ratios between 10-year MACE and 20-year total CVD varied substantially, ranging from 3-fold in (older men) to 10-fold (younger women).Conclusions The observed incidence of CVD roughly triples from 10 to 20 years of follow-up, with 10-year MACE observations underestimating 20-year total CVD burden by a factor ranging from 3 (older men) to 10 (younger women). …”
    Get full text
    Article
  3. 63
  4. 64

    The Impact of Assimilating Ionosphere and Thermosphere Observations on Neutral Temperature Improvement: Observing System Simulation Experiments Using EnKF by Jianhui He, Xinan Yue, Zhipeng Ren

    Published 2021-10-01
    “…In this work, the impact of different ionosphere and thermosphere observing systems on the improvement of neutral temperature of the data assimilation model has been investigated by a series of observing system simulation experiments. …”
    Get full text
    Article
  5. 65
  6. 66

    Virtual Integration of Satellite and In-situ Observation Networks (VISION) v1.0: In-Situ Observations Simulator (ISO_simulator) by M. R. Russo, M. R. Russo, S. L. Bartholomew, S. L. Bartholomew, D. Hassell, D. Hassell, A. M. Mason, E. Neininger, A. J. Perman, D. A. J. Sproson, D. Watson-Parris, D. Watson-Parris, N. L. Abraham, N. L. Abraham

    Published 2025-01-01
    “…A standalone code, In-Situ Observations Simulator, or ISO_simulator for short, is described here: this software reads modelled variables and observational data files and outputs model data interpolated in space and time to match observations. …”
    Get full text
    Article
  7. 67
  8. 68
  9. 69
  10. 70
  11. 71

    Observation of Pattern Stabilization in a Driven Superfluid by Nikolas Liebster, Marius Sparn, Elinor Kath, Jelte Duchene, Keisuke Fujii, Sarah L. Görlitz, Tilman Enss, Helmut Strobel, Markus K. Oberthaler

    Published 2025-02-01
    “…While the early phase of pattern formation can be understood on the basis of linear stability analyses, the longtime dynamics can only be described by accounting for the interactions between the excitations generated by the drive. Here, we observe the stabilization of square patterns in an interaction-driven, two-dimensional Bose-Einstein condensate. …”
    Get full text
    Article
  12. 72

    Federated and reusable processing of Earth observation data by Matthias Mohr, Edzer Pebesma, Jeroen Dries, Stefaan Lippens, Bram Janssen, Daniel Thiex, Grega Milcinski, Benjamin Schumacher, Christian Briese, Michele Claus, Alexander Jacob, Paulo Sacramento, Patrick Griffiths

    Published 2025-02-01
    “…Abstract The unprecedented and continuously growing volume of Earth Observation (EO) and geospatial data has necessitated a paradigm change where compute is collocated with the data archives in public clouds. …”
    Get full text
    Article
  13. 73
  14. 74

    Observations of Radio Magnetars with the Deep Space Network by Aaron B. Pearlman, Walid A. Majid, Thomas A. Prince

    Published 2019-01-01
    “…We describe the DSN’s capabilities for carrying out these types of observations. We also present results from observations of three radio magnetars, PSR J1745–2900, PSR J1622–4950, and XTE J1810–197, and the transitional magnetar candidate, PSR J1119–6127, using the DSN radio telescopes near Canberra, Australia.…”
    Get full text
    Article
  15. 75
  16. 76
  17. 77

    Evaluating Auroral Forecasts Against Satellite Observations by M. K. Mooney, M. S. Marsh, C. Forsyth, M. Sharpe, T. Hughes, S. Bingham, D. R. Jackson, I. J. Rae, G. Chisham

    Published 2021-08-01
    “…The operational implementation of the OVATION‐Prime 2013 model at the UK Met Office delivered a 30‐min forecast of the location of the auroral oval and the probability of observing the aurora. Using weather forecast evaluation techniques, we evaluate the ability of the OVATION‐Prime 2013 model forecasts to predict the location and probability of the aurora occurring by comparing the forecasts with auroral boundaries determined from data from the IMAGE satellite between 2000 and 2002. …”
    Get full text
    Article
  18. 78
  19. 79

    Observers of Fuzzy Descriptor Systems with Time-Delays by Hongbiao Fan, Min Meng, Jun-e Feng

    Published 2014-01-01
    “…For discrete fuzzy descriptor systems with time-delays, the problem of designing fuzzy observers is investigated in this paper. Based on an equivalent transformation, discrete fuzzy descriptor systems with time-delays are converted into standard discrete systems with time-delays. …”
    Get full text
    Article
  20. 80

    Observational Study of Pedestrian Behavior at Signalized Crosswalks by Damian Frej

    Published 2025-01-01
    “…The highest levels of phone usage and risky behaviors were observed at the intersection of Aleja Solidarnosci and Swietokrzyska Street. …”
    Get full text
    Article