Combining Kalman filter and RLS-Algorithm to Improve a Textile based Sensor System in the Presence of Linear Time-Varying Parameters

Publikation: Beiträge in SammelwerkenAufsätze in KonferenzbändenForschungbegutachtet

Authors

This paper presents an adaptive Kalman filter used as an observer in combination with a scaled least squares (LS) technique to improve a textile based sensor fusion. The focus of the application is to detect and monitor workplace particulate pollution. To control the sensor system around a reference current, a robust proportional-integral (PI) controller is used. In context of temperature variation, the sensor parameters resistance R and inductance L change in a linear way which is based on the linear range of the sensor characteristic. The adaption is performed with the help of an output-error (OE) model. The identification technique is based on the recursive least squares (RLS) method, which is used to estimate the parameters of the textile based model using input-output scaling factors. Through this proposed technique, a broader sampling rate and an input signal with low frequency can be used to identify the nano parameters characterizing the linear model. The simulation results emphasize that the proposed algorithm is effective and robust.

OriginalspracheEnglisch
Titel17th International Conference on E-health Networking, Application & Services (HealthCom)
Anzahl der Seiten4
VerlagIEEE - Institute of Electrical and Electronics Engineers Inc.
Erscheinungsdatum15.04.2016
Seiten507-510
ISBN (elektronisch)978-1-4673-8325-7
DOIs
PublikationsstatusErschienen - 15.04.2016
Veranstaltung17th International Conference on E-health Networking, Application & Services - HealthCom 2015
- Boston, MA, USA / Vereinigte Staaten
Dauer: 14.10.201517.10.2015
Konferenznummer: 17
http://healthcom2015.ieee-healthcom.org/

DOI

Zuletzt angesehen

Publikationen

  1. A wavelet-based algorithm without a priori knowledge of noise level for gross errors detection
  2. What is learned in approach-avoidance tasks? On the scope and generalizability of approach-avoidance effects
  3. An on-line orthogonal wavelet denoising algorithm for high-resolution surface scans
  4. Noise Detection for Biosignals Using an Orthogonal Wavelet Packet Tree Denoising Algorithm
  5. Throttle valve control using an inverse local linear model tree based on a Fuzzy neural network
  6. Comparing Two Voltage Observers in a Sensorsystem using Repetitive Control
  7. Using haar wavelets for fault detection in technical processes
  8. An MPC for an Aggregate Actuator with a Self-Tuning Feedforward Control
  9. A Wavelet Based Algorithm without a Priori Knowledge of Noise Level for Gross Errors Detection
  10. Rebounded PSO Method for Sigmoid PID Controller for a Maglev System with Input Saturation
  11. Evaluating the construct validity of Objective Personality Tests using a multitrait-multimethod-Multioccasion-(MTMM-MO)-approach
  12. Cross-document coreference resolution using latent features
  13. Using Euler Discrete Approximation to Control an Aggregate Actuator in Camless Engines
  14. Evaluation of Time/Phase Parameters in Frequency Measurements for Inertial Navigation Systems
  15. A model predictive control for an aggregate actuator with a self-tuning initial condition procedure in combustion engines
  16. Unity and diversity in the law of state responsibility
  17. Control condition design and implementation features in controlled trials
  18. A simple fuzzy controller for robot manipulators with bounded inputs
  19. The Use of Factorization and Multimode Parametric Spectra in Estimating Frequency and Spectral Parameters of Signal
  20. Using Local and Global Self-Evaluations to Predict Students' Problem Solving Behaviour
  21. A decoupled MPC using a geometric approach and feedforward action for motion control in robotino
  22. Digital Control of a Camless Engine Using Lyapunov Approach with Backward Euler Approximation
  23. Using the flatness of DC-Drives to emulate a generator for a decoupled MPC using a geometric approach for motion control in Robotino
  24. Methodologies for Noise and Gross Error Detection using Univariate Signal-Based Approaches in Industrial Application
  25. Classical PI Controllers with Anti-Windup Techniques Applied on Level Systems
  26. Joint entity and relation linking using EARL
  27. Introducing parametric uncertainty into a nonlinear friction model
  28. Changes of Perception
  29. Geographical patterns in prediction errors of species distribution models
  30. Recurrence quantificationanalysis as a general-purpose tool for bridging the gap between qualitative and quantitative analysis
  31. A localized boundary element method for the floating body problem
  32. Robust Flatness Based Control of an Electromagnetic Linear Actuator Using Adaptive PID Controller
  33. Knowledge Graph Question Answering Using Graph-Pattern Isomorphism
  34. On finding nonisomorphic connected subgraphs and distinct molecular substructures.
  35. Comments on "Tracking Control of Robotic Manipulators With Uncertain Kinematics and Dynamics"
  36. A guided simulated annealing search for solving the pick-up and delivery problem with time windows and capacity constraints
  37. Using Fuzzy PD Controllers for Soft Motions in a Car-like Robot
  38. Graphism and Flatness. The Line as Mediator between Time and Space, Intuition and Concept
  39. On the Nonlinearity Compensation in Permanent Magnet Machine Using a Controller Based on a Controlled Invariant Subspace
  40. Data based analysis of order processing strategies to support the positioning between conflicting economic and logistic objectives
  41. Robust Control of Mobile Transportation Object with 3D Technical Vision System
  42. Continuous 3D scanning mode using servomotors instead of stepping motors in dynamic laser triangulation
  43. Model predictive control for switching gain adaptation in a sliding mode controller of a DC drive with nonlinear friction