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mmWave Sensors: IF Signal Analysis by aryanxsk is a document available to read on EtoBox.
What is mmWave Sensors: IF Signal Analysis about?
The document discusses mmWave sensors in the context of IoT systems, focusing on the phase of intermediate frequency (IF) signals and object velocity. It reviews the Fourier Transform and its application in converting time domain signals to frequency domain, emphasizing the sensitivity of the IF signal to small displacements of objects in front of radar. Key concepts include the relationship between the phase difference, round-trip delay, and the resulting IF signal characteristics.
- Author
- aryanxsk
- Language
- EN