Essays about: "tröghetsnavigering"

Showing result 1 - 5 of 8 essays containing the word tröghetsnavigering.

1. 1. Terrain Referenced Navigation with Path Optimization : Optimizing Navigation Accuracy by Path Planning

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Martin Gelin; [2022]
   Keywords : Terrain Referenced Navigation; Localization; Particle Filter; Rao-Blackwellized Particle Filter; Kalman Filter; Path Planning; Terrängbaserad navigering; Lokalisering; Partikelfilter; Rao-Blackwelliserat partikelfilter; Kalmanfilter; Banplanering;

   Abstract : Terrain referenced navigation is a method of navigation that uses measurements of altitude above ground to infer the position of the vehicle, mainly aerial or underwater. This method provides an alternative to the commonly used satellite-based navigation. READ MORE

3. 2. Calibration and Evaluation of Inertial Navigation with Zero Velocity Update for Industrial Fastening Tools

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Johan Rågmark; [2021]
   Keywords : Inertial navigation; Inertial measurement unit; Zero velocity update; Indoor positional navigation; Kalman filter; Tröghetsnavigering; Inertial measurement unit; Zero velocity update; Inomhuspositionering; Kalman filter;

   Abstract : Indoor Positional Navigation (IPN) systems can be used to track the position of tools in factories which is crucial for quality assurance in many manufacturing industries. Inertial navigation is rarely used on its own because of the noisy Inertial Measurement Unit (IMU) sensors which contribute to large drift. READ MORE

4. 3. Evaluation of drift correction strategies for an inertial based dairy cow positioning system. : A study on tracking the position of dairy cows using a foot mounted IMU with drift correction from ZUPT or sparse RFID locations.

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

   Author : Maria Markovska; Ruben Svensson; [2019]
   Keywords : Inertial navigation system; IMU; PDR; dairy cows; drift correction; ZUPT; sparse locations.; Tröghetsnavigeringssystem; IMU; PDR; mjölkkor; driftkorrigering; ZUPT; sparse locations.;

   Abstract : This thesis investigates the feasibility and performance of an inertial based positioning system for dairy cows in a barn environment. The investigated positioning method is pedestrian dead reckoning using inertial navigation with MEMS sensors. READ MORE

5. 4. Tidsförskjutning mellan häst och ryttares rörelser vid ridning

   University essay from SLU/Dept. of Clinical Sciences

   Author : Martina Hagerlind; [2019]
   Keywords : häst-ryttarinteraktion; fasförskjutning; ridning; häst; ryttare;

   Abstract : Ett av dressyrens huvudmål är att skapa harmoni mellan häst och ryttare, och en förutsättning för detta är att ryttaren har en välbalanserad och följsam sits. Syftet med detta arbete var att utreda i vilken utsträckning ryttare rör sig i harmoni med hästen under ridning, det vill säga om ryttarens rörelser följer hästens utan större fasförskjutning, liksom om det förekommer en tidsförskjutning mellan hästens olika kroppssegments vertikala rörelser vid ridning i nedsutten trav. READ MORE

6. 5. Feasibility Study of Indoor Positioning in a Hospital Environment Using Smartphone Sensors

   University essay from Linköpings universitet/Reglerteknik

   Author : Joakim Skytte; [2017]
   Keywords : Indoor positioning ; smartphone; IMU; Wi-Fi; Dead Reckoning ; Inomhuspositionering; tröghetsnavigering; wifi;

   Abstract : This thesis is a feasibility study of contemporary indoor positioning approaches in an hospital environment using sensor available on Android phones together with Wi-Fi fingerprintingand map information. The purpose is to determine the resolution of pedestrian indoor positioning and whether it is sufficient for room level accuracy. READ MORE