70 citations · 168 across the 17 of their papers we have counts for
4 papers · 1 filter
Multipath Signal-Selective Metasurface: Passive Time-Varying Interlocking Mechanism to Vary Spatial Impedance for Signals with the Same Frequency
Kaito Tachi, Kota Suzuki, Kairi Takimoto +4
Electromagnetic (EM) multipath interference is difficult to address with passive approaches due to two physical restrictions - the shared frequency of the initial and interfering s…
Experimental and Numerical Validation of Tape-Based Metasurfaces in Guiding High-Frequency Surface Waves for Efficient Power Transfer
K. Suzuki, P. T. Dang, H. Homma +5
We present an effective method for transmitting electromagnetic waves as surface waves with a tape-based metasurface design. This design incorporates silver square patches periodic…
Metasurface-Enabled Multifunctional Single-Frequency Sensors without External Power
Masaya Tashiro, Kosuke Ide, Kosei Asano +5
IoT sensors are crucial for visualizing multidimensional and multimodal information and enabling future IT applications/services such as cyber-physical space, digital twins, autono…
Inkjet printed intelligent reflecting surface (IRS) for indoor applications
Kairi Takimoto, Kazutomo Nakamura, Peter Njogu +7
A passive, low-cost, paper-based intelligent reflecting surface (IRS) is designed to reflect a signal in a desired direction to overcome non-line-of-sight scenarios in indoor envir…