Sökning: "feedback suppression"

Visar resultat 1 - 5 av 13 uppsatser innehållade orden feedback suppression.

  1. 1. Iterative Evaluation and Control Methods for Disturbance Suppression on a High Precision Motion Servo

    Master-uppsats, Linköpings universitet/Institutionen för systemteknik

    Författare :Claes Thunberg; Klara Kastensson; [2023]
    Nyckelord :Iterative feedback tuning; Iterative learning control; high precision motion control; Iterative methods for disturbance supression;

    Sammanfattning : Moore’s law states that the number of transistors in an Integrated Circuit (IC) doubles every two years. Ever-increasing performance in mask writing machinery is therefore required being the first step in the manufacturing process. Many factors affect the quality of the end product, with the motion control system playing an important role. LÄS MER

  3. 2. Fertilitetskontroll av honkatter : Control of fertility in female cats

    Kandidat-uppsats, SLU/Dept. of Anatomy, Physiology and Biochemistry

    Författare :Maja Werner; [2019]
    Nyckelord :honkatt; reproduktion; kastrering; metylprogesteronacetat; melatonin;

    Sammanfattning : Många vill begränsa sin honkatts möjlighet att reproducera sig, antingen permanent eller tillfälligt. Den rekommendation som finns i Sverige är att det görs permanent genom kirurgisk kastrering om inte katten ska användas i avel. Det finns emellertid tillfälliga steriliserings-metoder, så kallade p-piller, för katt. LÄS MER

  4. 3. Gränssnittets makt : En studie av användares upplevelse av rapporteringsfunktionen på sociala medier

    Kandidat-uppsats, Södertörns högskola/Medieteknik

    Författare :Malin Van den Poel; [2018]
    Nyckelord :Social media; user interface; user experience; power; empowerment; reporting; design; Sociala medier; gränssnitt; användarupplevelse; makt; egenmakt; rapportering; design;

    Sammanfattning : Technology is increasingly becoming a natural part of our everyday lives, and in addition to this the research field of interaction design becomes increasingly more important. Design, usability and user experience shape how we now communicate with each other, which today mainly happen through social media. LÄS MER

  5. 4. Motion Event Recognition Using User Feedback

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Hannes Jönsson; [2018]
    Nyckelord :Motion Detection; Machine Learning; One-Class Classification; OSCVM; Siamese Network; Distance Metric; Relation Network; Technology and Engineering;

    Sammanfattning : With high associated costs, both in terms of time and economics, false alarms are a ubiquitous problem in camera surveillance. There exists many methods of lowering the rate of false alarms from motion detection, most of which are based around using static rules and filters such as area of interest, cross-line detection and filtering of swaying objects. LÄS MER

  7. 5. Acoustic feedback suppression in audio mixer for PA applications

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

    Författare :Mattias Ekström; [2017]
    Nyckelord :Digital signal processing; feedback suppression;

    Sammanfattning : When a speaker is addressing an audience, a PA system consisting of a microphone and a loudspeaker is often used. If the microphone picks up too much of the loudspeaker energy, acoustic feedback in the form of an unwanted characteristic howling can occur. LÄS MER