Reconfigurable Electromagnetic Surfaces for Wireless Communication Systems
Recent research has shown that the deployment of reconfigurable electromagnetic surfaces in the wireless environment offers benefits of enhanced wireless communication through channel reconfiguration/optimization. We will develop novel reconfigurable electromagnetic surfaces for wireless communication systems. Find out the recent research progress here. |
Dielectric Antennas and Microwave Devices
We investigate the EM properties and performance limit of dielectric resonator antennas and microwave devices, and also develop novel synthesis methods for non-canonical dielectric structures which serve as antennas, microwave devices, and beamforming lenses. Find our recent research results on performance limits of dielectric resonator antennas here. |
Transformation Electromagnetics and Gradient Index Lenses
We research on transformation electromagnetics, and apply it to the design of advanced lens antennas, beamformers and microwave devices. Find our recent related work here. |
Characteristic Mode Theory
We leverage the physical insight of characteristic modes for efficient antenna shape synthesis and response modeling, and have developed: 1) A shape-first, feed-next design approach for planar MIMO antennas; (link) 2) Efficient circuit models for arbitrary wire and planar multi-port antennas; (link) 3) Feed-independent shape synthesis of metallic and dielectric resonator antennas. |