Essays about: "omni directional"

Showing result 1 - 5 of 18 essays containing the words omni directional.

  1. 1. Evaluation, Optimization and Characterization of Miniaturized Triple Band Antennas for Wi-Fi 6 and Wi-Fi 6E

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

    Author : Muzi Cheng; [2022]
    Keywords : Antennas; Wi-Fi 6E; Radiation; Resonance; Tuning; Antenner; Wi-Fi 6E; Strålning; Resonans; Tuning;

    Abstract : Antenna is a key component in wireless devices such as cell phones, laptops and smartwatches. With the new generation of Wi-Fi technology: Wi-Fi 6E coming out, 1200MHz bandwidth from 5.925GHz to 7.125GHz is freed for use. READ MORE

  3. 2. High precision docking of an industrial omni-directional drive robot

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

    Author : Gustav Erlandsson; Felix Sjöqvist; [2022]
    Keywords : ;

    Abstract : .... READ MORE

  4. 3. Navigation with variable point of reference for 3DOF differential drive mobile robot

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

    Author : Adlerteg Casper; Sen Adem; [2021]
    Keywords : differential drive robot;

    Abstract : In this thesis, a kinematic model for controlling an Omni-directional 3 DOF DDR with an external navigation point is presented. Two different dynamic models for investigating the resulting torque on the three active motors on the robot are also developed and validated. READ MORE

  5. 4. Analysis for frequencies for future 5G system by positioning receiver at different altitudes.

    University essay from Högskolan i Gävle/Avdelningen för elektroteknik, matematik och naturvetenskap

    Author : Tanbir Bakth Nabil; [2020]
    Keywords : ;

    Abstract : One of the main advantages of 5G is the use of high frequency signals and above 6GHz frequency range is one of the most researched topics in the wireless communication industry. Large unused spectrum is expected to be used in the next generation 5G communication. READ MORE

  6. 5. Experimental investigation of ventilation performance of corner placed stratum ventilation in an office environment

    University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

    Author : Gasper Choonya; [2019]
    Keywords : Stratum ventilation; local air change index; air change efficiency; ventilation effectiveness; draught rate; percentage dissatisfied; heat removal effectiveness;

    Abstract : Energy use in buildings account for about one third of the total global energy supply and contributes as much as 30% of the anthropogenic greenhouse gas emissions. It is estimated that energy use in buildings will increase to 67% by 2030. READ MORE