no code implementations • 26 Jan 2024 • Dmitry Chizhik, Jinfeng Du, Jakub Sapis, Reinaldo A. Valenzuela, Abhishek Adhikari, Gil Zussman, Manuel A. Almendra, Mauricio Rodriguez, Rodolfo Feick
A statistical backscatter channel model for indoor clutter is developed for indoor RF sensing applications based on measurements.
no code implementations • 19 May 2022 • Manav Kohli, Abhishek Adhikari, Gulnur Avci, Sienna Brent, Aditya Dash, Jared Moser, Sabbir Hossain, Igor Kadota, Carson Garland, Shivan Mukherjee, Rodolfo Feick, Dmitry Chizhik, Jinfeng Du, Reinaldo A. Valenzuela, Gil Zussman
The measured OtI path gain can vary by up to 40 dB for a given link distance, and the empirical path gain model for all data shows an average of 30 dB excess loss over free space at distances beyond 50 m, with an RMS fitting error of 11. 7 dB.