Sökning: "Radar antennas"
Visar resultat 1 - 5 av 41 avhandlingar innehållade orden Radar antennas.
1. Printable Green RFID Antennas for Embedded Sensors
Sammanfattning : In the recent years, radio-frequency identification (RFID) technology has been widely integrated into modern society applications, ranging from barcode successor to retail supply chain, remote monitoring, detection and healthcare, for instance. In general, an RFID tag or transponder is composed of an antenna and an application-specific integrated circuit chip. LÄS MER
2. Analysis of Resistor-Loaded Bow-Tie Antennas for Ground Penetrating Radar Applications
Sammanfattning : Ground penetrating radar (GPR) systems are increasinglybeing used for the detection and location of buried objectswithin the upper regions of the earth's surface. Numericalsimulation of such systems plays an important role in thedevelopment of GPR hardware and signal processingtechniques. LÄS MER
3. Integrated Antenna Solutions for Wireless Sensor and Millimeter-Wave Systems
Sammanfattning : This thesis presents various integrated antenna solutions for different types of systems and applications, e.g. wireless sensors, broadband handsets, advanced base stations, MEMS-based reconfigurable front-ends, automotive anti-collision radars, and large area electronics. LÄS MER
4. Signal Processing for Radar with Array Antennas and for Radar with Micro-Doppler Measurements
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
5. A comprehensive study of resistor-loaded planar dipole antennas for ground penetrating radar applications
Sammanfattning : Ground penetrating radar (GPR) systems are increasingly being used for the detection and location of buried objects within the upper regions of the earth’s surface. The antenna is the most critical component of such a system. LÄS MER