Sökning: "Sensor Log"

Visar resultat 1 - 5 av 19 uppsatser innehållade orden Sensor Log.

  1. 1. Predictive Maintenance of Construction Equipment using Log Data : A Data- centric Approach

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Bazil Muzaffar Kotriwala; [2021]
    Nyckelord :Predictive Maintenance; Construction Equipment; Event Log; Sensor Log; Machine Learning; Imbalanced Data; Prediktivt underhåll; byggutrustning; händelselogg; sensorlogg; maskininlärning; obalanserade data;

    Sammanfattning : Construction equipment manufacturers want to reduce the downtime of their equipment by moving from the typical reactive maintenance to a predictive maintenance approach. They would like to define a method to predict the failure of the construction equipment ahead of time by leveraging the real- world data that is being logged by their vehicles. LÄS MER

  3. 2. Human Gait Phase Recognition in Embedded Sensor System

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Zhenbang Liu; [2021]
    Nyckelord :State Inference; Gait Phases; Hidden Markov Model; Long Short Term Memory; Tillståndsinferens; gångfaser; Dold Markov modell; långtidsminne;

    Sammanfattning : Gait analysis can improve our understanding of gait to improve medical diagnosis or treatment in clinical assessment. Studying the gait cycle in an embedded sensor system is essential for the detection of any abnormal walking pattern. LÄS MER

  4. 3. Logging System for Air Quality Mapping

    Kandidat-uppsats, Uppsala universitet/Institutionen för informationsteknologi; Uppsala universitet/Institutionen för informationsteknologi; Uppsala universitet/Institutionen för informationsteknologi; Uppsala universitet/Institutionen för informationsteknologi

    Författare :Jonathan Franzén; Eric Jonsson; Marcus Nordstrom; William Sandkvist; [2020]
    Nyckelord :;

    Sammanfattning : An urgent issue in today’s society is the large emissions of air pollutants and CO2. Aside from being extremely harmful to the environment, these emissions can also be particularly unhealthy for inhabitants of metropolitan areas. To help combat this issue, a system for measuring air quality over larger areas is required. LÄS MER

  5. 4. Finding the most suitable auxiliary sonar for terrain-aided navigation and behavior-fusion based obstacle avoidance for an autonomous underwater vehicle

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :NILAS OSTERMAN; [2019]
    Nyckelord :;

    Sammanfattning : Autonomous underwater vehicles are rapidly becoming more common and developed for both military as well as civilian applications such as; mine countermeasures or in the field of geoscience. One of the main issues these vehicles are facing today is the navigation capability. LÄS MER

  7. 5. Virtual Leash – device-less remote parking based on ultrasonic sensor detection

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Pontus Strömberg; [2019]
    Nyckelord :Technology and Engineering;

    Sammanfattning : In today’s car industry more and more focus is put on autonomous driving and driving assistance. There are functions being developed that are supposed to assist the driver as well as functions that will be fully autonomous. LÄS MER