no code implementations • 19 Mar 2024 • Hang Song, Hyun Joon Kim, Mingxia Wan, Bo Wei, Takamaro Kikkawa, Jun-ichi Takada
With the proposed method, the estimated complex permittivity of acrylic plate shows good agreement with the literature values, demonstrating the efficacy of SDI method for characterizing the complex permittivity of material.
no code implementations • 24 Mar 2022 • Bo Wei, Hang Song, Jiro Katto, Takamaro Kikkawa
In this paper, the relationship between RSSI and CSI is studied in detail and the measurement variation of amplitude and phase information is investigated by extensive experiments.
no code implementations • 3 Mar 2020 • Hang Song, Bo Wei, Qun Yu, Xia Xiao, Takamaro Kikkawa
A theoretical model is proposed to quantitatively describe the relationship between CSI data and dielectric properties of the material.
