Essays about: "5 elements of communication"
Showing result 1 - 5 of 23 essays containing the words 5 elements of communication.
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1. Designing a Digital Twin to Improve Adherence and Care
University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronikAbstract : This study aims to create a design concept for a digital twin to understand how it could be used to increase the health adherence of users through risk communication. This was done while also looking at how such a system could counteract potential health anxiety. READ MORE
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2. Design of an Array of Patch-elements With a Band-pass Frequency Selective Surface Hybrid Radome : Analysis and characterisation of a frequency selective surface and a phased array antenna
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : A circular polarised phased array antenna and a frequency selective hybrid radome are designed and evaluated. The antenna system is well suited as a part of a communication link between platforms with a 600 MHz bandwidth and a centre frequency of 5 GHz. READ MORE
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3. Scanning range extension by combining arrays with lenses
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Array antennas, and more specifically phased array antennas, are widely used in radar detection and communication systems because of their excellent beam scanning ability and simple control. Generally speaking, the scanning function can be realized in two ways: mechanically or electronically. READ MORE
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4. Dual-polarized fully-metallic Vivaldi antenna array in a triangular lattice
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : New mobile communication generations need electromagnetic sensors capable of steering their high-directive beams towards the users. Conventional base stations use square lattice phased arrays to accomplish this task. These arrays are composed of a large number of radiating elements to achieve the required high directivity and scanning capabilities. READ MORE
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5. Towards an Efficient Spectral Element Solver for Poisson’s Equation on Heterogeneous Platforms
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Neko is a project at KTH to refactor the widely used fluid dynamics solver Nek5000 to support modern hardware. Many aspects of the solver need adapting for use on GPUs, and one such part is the main communication kernel, the Gather-Scatter (GS) routine. To avoid race conditions in the kernel, atomic operations are used, which can be inefficient. READ MORE