Microwave-sensor-node integrated into a short-range wireless sensor network
Abstract This paper presents the first microwave-sensor-node integrated into a short-range wireless sensor network based on ZigBee technology.The node includes an analog front-end circuit, a Frequency Modulated Continuous Wave generator, an Analog-to-Digital-Converter module, a transceiver, a power unit, a processing unit and a new one-port dielect