Sökning: "Ingvar Pettersson"
Hittade 2 avhandlingar innehållade orden Ingvar Pettersson.
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Sammanfattning : Radar (RAdio Detection And Ranging) uses radio waves to detect the presence of a target and measure its position and other properties. This sensor has found many civilian and military applications due to advantages such as possible large surveillance areas and operation day and night and in all weather. LÄS MER