Essays about: "filter theory"

Showing result 16 - 20 of 118 essays containing the words filter theory.

  1. 16. Tracking of Sinking Underwater Node using Inertial Navigation

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Kristoffer Lindve; [2021]
    Keywords : ;

    Abstract : Tracking objects underwater is prone to error since no equivalent system to GPS exists for underwater applications. Accurate positioning is vital for conducting surveillance. However, it is hard for a system to keep an accurate prediction while moving without a GPS source. READ MORE

  3. 17. Extended and Unscented Kalman Filtering for Estimating Friction and Clamping Force in Threaded Fasteners

    University essay from Uppsala universitet/Signaler och system

    Author : Mohammad Al-Barghouthi; [2021]
    Keywords : Estimation Theory; Extended Kalman Filter; EKF; Unscented Kalman Filter; UKF; Observability; Friction; Clamping Force; Tightening; Torque Controlled; Bolt; Threaded Fasteners;

    Abstract : Threaded fasteners tend to break and loosen when exposed to cyclic loads or potent temperature variations. Additionally, if the joint is held tightly to the structure, distortion will occur under thermal expansion issues. READ MORE

  4. 18. Self-Stabilizing Platform

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : MARCUS AKKILA; BIX ERIKSSON; [2020]
    Keywords : Mechatronics; PID controller; Control theory; Arduino; Servomotor; Inertial measurement unit; Self stabilization; Mekatronik; PID-regulator; Reglerteknik; Arduino; Servomotor; Tröghetssensor; Självstabilsering;

    Abstract : This project explores the possibility to stabilize a hand held serving-tray using a micro-controller, two servomotors and an inertial measurement unit (IMU). It is heavily focused on control theory, specifically using a PID controller. READ MORE

  5. 19. Illuminating filters of perception : an interview survey with leading landscape architects on their approach to site

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Anna-Maria Pershagen; [2020]
    Keywords : site; genius loci; intuition; place; place theory; education; site; unconventional analysis; site analysis; perception; filter; dowsing; feng shui; geomancy; alternate approach;

    Abstract : The starting point for this work is an interest in the concepts of genius loci, intuition and unconventional site analysis. Since the 70s, the genius loci has had a definition in landscape architectural theory, but the contemporary attitudes on the concept as well as its implementation in practice are less illuminated in research. READ MORE

  6. 20. The role of perceived risk in the behavioral intention to use and accept algorithm-based news aggregators

    University essay from Lunds universitet/Institutionen för strategisk kommunikation

    Author : Rebecka Corell; Kajsa Horn; [2020]
    Keywords : news aggregators; algorithms; UTAUT2; multiple regression; perceived risks; filter bubbles; democracy; risk communication; Social Sciences;

    Abstract : The purpose of this research was to examine whether the opportunities or the risks are most significant for consumers when they are using algorithm-based news aggregators, this was accomplished by using an expanded Unified Theory of Acceptance and Use of Technology 2 model (UTAUT2). In addition to examining the significance of the original UTAUT2 parameters, we sought to reveal if our additional parameter - perceived risk - was significant for the use and acceptance of news aggregators. READ MORE