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A new long-distance microwave reading system is introduced, that we shall call RID (Remotely Identify and Detect), able to locate and identify objects in harsh indoor environments. This is obtained by augmenting standard RFID reader operations with the mono-pulse RADAR principle and electronic beam scanning capabilities. In this way reading failures due to operation in severe fading environments are...
A smart RFID system is developed and tested able to select, discover and interact with objects, possibly hidden, distributed in harsh electromagnetic environments. This is accomplished by augmenting the RFID technology with direction finding capabilities of a monopulse radar operated at 2.45 GHz. Low-cost transceivers are exploited at both the tagged objects and the reader sides. The system is configured...
The paper introduces a new approach to the nonlinear/electromagnetic co-design of microwave transmitters including integrated antennas. Nonlinear analysis techniques and EM simulation are coupled to produce an accurate description of the transmitter performance. The antenna is not treated as a separate component but as an integral part of the linear subnetwork in order to fully account for any coupling...
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