WebKU Snow Radar • Radar specifications • Frequency choice • Bandwidth choice • Functional block diagram Sampling Rate 5 MHz 12 bit, 72 dB A/D Dynamic Range PRF 25 Hz Transmit Power 13 dBm Sweep Time 10 msec Range Resolution ≅4 cm Sweep Frequency 2 – 8 GHz Radar Type FMCW Characteristic Value Unit Osc Tx Dir. Coup LO A/D IF Rx Ant. Ant. WebFrequency-Modulated Continuous-Wave (FMCW) radar sensors are gaining popularity in the area of contactless range and velocity tracking for indoor localization applications like vital signs monitoring and gesture recognition. FMCW radars for such short range sensing systems are particularly interesting because of high range resolution, non ...
Using a complex-baseband architecture in FMCW radar …
WebFrequency-Modulated Continuous-Wave FMCW radar is a type of Low Probability of Intercept radar system that is being heavily investigated in the military. Not only is its … Webfrequency-modulated continuous wave (FMCW) radar systems. Typical radar front-end implementations use a real mixer with a real baseband and analog-to digital converter (ADC) chain. However, there are performance advantages that can be leveraged with the use of a quadrature mixer and complex-baseband architecture in the context of FMCW radar. rc hobby shows 2020
A 94-GHz 4TX–4RX Phased-Array FMCW Radar Transceiver With Antenna …
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