Essays about: "parabolic antenna"

Found 4 essays containing the words parabolic antenna.

  1. 1. Estimation of Parabolic Microwave Antenna Movements Using Sensor Fusion

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Nikhil Challa; [2023]
    Keywords : Technology and Engineering;

    Abstract : Wireless communication has seamlessly integrated itself into our daily lives, with Ericsson pioneering the development of comprehensive mobile ecosystems. As the demand for data traffic continues to surge, the enhancement of both cellular radio systems and backhaul infrastructure remains paramount. READ MORE

  2. 2. Antenna Options for High Altitude IMT Base Stations (HIBS) in Cellular Networks

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Harald Magnusson; [2022]
    Keywords : High altitude IMT Base Station HIBS ; High Altitude Platform Station HAPS ; Link Feasibility; Coverage Feasibility; Phased Array Antenna; Parabolic Reflector Antenna;

    Abstract : This thesis is the result of a collaboration between Ericsson AB and Luleå University of Technology. A feasibility study has been conducted to investigate antenna options for the HIBS access link. The study contains two parts. Firstly, a link budget investigating the gain required from the antenna. READ MORE

  3. 3. Simulation of Precise Automatic Radio Frequency GroundStation Tracking For S-Band Satellites

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Akila Wajirakumara; [2021]
    Keywords : ;

    Abstract : Satellites are often known for possessing invariable motion causing its apparent position to drift in the sky from the perspective of a ground station. If these irregular drifts are not compensated, the performance of the communication link would be greatly affected. Hence, the satellite motion has to be tracked by the ground station antenna. READ MORE

  4. 4. Simulation of a radar in Flames : a ray based radar model

    University essay from Institutionen för informationsteknologi

    Author : Joakim Agnarsson; [2013]
    Keywords : ray tracing; radar model; ray propagation; atmosphere;

    Abstract : In this report a radar model is modeled and implemented in a simulation framework called Flames. The focus is to investigate how and if electromagnetic waves emitted from the radar antenna can be simulated by different methods and how these methods can be implemented to work in real-time simulations. READ MORE