2 papers
physics.app-ph2020
Space-Time Modulated Metasurfaces with Spatial Discretization: Free-Space N-path Systems
Zhanni Wu, Cody Scarborough, Anthony Grbic
This work theoretically and experimentally studies metasurfaces with spatially-discrete, traveling-wave modulation (SD-TWM). A representative metasurface is considered consisting o…
cs.IT2018
Beamforming in Millimeter Wave Systems: Prototyping and Measurement Results
Cody Scarborough, Kiran Venugopal, Ahmed Alkhateeb +1
Demonstrating the feasibility of large antenna array beamforming is essential for realizing mmWave communication systems. This is due to the dependency of these systems on the larg…