Essays about: "60 GHz Millimeter Wave"

Showing result 1 - 5 of 6 essays containing the words 60 GHz Millimeter Wave.

  1. 1. Fluid Surface Velocity Measurement Using Millimeter-Wave Radar Sensor

    University essay from Lunds universitet/Matematisk statistik

    Author : Gustav Broman; Leo Ghatnekar Nilsson; [2022]
    Keywords : Fluid flow surface measurement; velocity estimation; FFT; fast-time phase change; radar.; Mathematics and Statistics;

    Abstract : Contactless fluid surface velocity measurements with radar technology presents novel ways of determining fluid flow. The Acconeer A121 sensor is used, which is a pulsed coherent 60 GHz millimeter-wave radar, with high accuracy and low energy consumption. READ MORE

  3. 2. Millimeter Wave Radar as Navigation Sensor on Robotic Vacuum Cleaner

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

    Author : Anneli Blomqvist; [2020]
    Keywords : Millimeter wave radar; Robotic vacuum cleaner; Indoor navigation; Localization; Obstacle Detection; Millimeter radar; Robotdammsugare; Navigering inomhus; Positionering; Hinderdetektion;

    Abstract : Does millimeter-wave radar have the potential to be the navigational instrument of a robotic vacuum cleaner in a home? Electrolux robotic vacuum cleaner is currently using a light sensor to navigate through the home while cleaning. Recently Texas Instruments released a new mmWave radar sensor, operating in the frequency range 60-64 GHz. READ MORE

  4. 3. Short Range Gesture Sensing and Classification Using Pulsed Millimeter-Wave Radar and Convolutional Neural Networks

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Hannes Dahlberg; Anton Evertsson; [2019]
    Keywords : Classification; convolutional neural network; gesture sensing; hand gesture recognition; machine learning; millimeter wave radar; pulsed radar; transfer-learning.; Technology and Engineering;

    Abstract : Human hand gestures present a novel way of interacting with electronic devices. A millimeter-wave radar setup utilizing a pulsed Resonant-Tunneling Diode signal generator in the 60 GHz ISM band is used to measure 12 different hand gestures. The data is used to train and validate Convolutional Neural Networks (CNNs). READ MORE

  5. 4. Intra-Vehicle Connectivity : Case study and channel characterization

    University essay from Uppsala universitet/Signaler och System

    Author : Albin Sellergren; [2018]
    Keywords : Wireless Sensor Networks; Intra-Vehicle Connectivity; Bluetooth Low-Energy; Ultra Wide-Band; 60 GHz Millimeter Wave; Vehicular Network Architecture;

    Abstract : The purpose of this thesis was to investigate the feasibility of a wireless architectural approach for intra-vehicle communications. The current wired architecture was compared to a wireless approach based on three prominent wireless protocols, namely Bluetooth Low-Energy, Ultra Wide-Band, and 60 GHz Millimeter wave technology. READ MORE

  6. 5. The application of D2D communication in 60 GHz millimeter wave transmissions

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Binbin Xie; [2016]
    Keywords : ;

    Abstract : Motivated by the increase of traffic load in cellular network and the associated increase of traffic through the network, device-to-device (D2D) communication with 60GHz millimeter wave (mmWave) is a possible solution to manage this future task. In this research project, our investigation focuses on the benefits of combining D2D links and conventional links with 60 GHz mmWave. READ MORE