An ultra-fast method for designing holographic phase shifting surfaces
Akash Biswas,
Constantinos L. Zekios,
Stavros V. Georgakopoulos
Abstract:Holographic phase-shifting surfaces (PSSs) have been proven to offer a cost-effective solution for enabling passive arrays to mechanically steer their beams toward desired directions. However, even though the principle of operation of PSSs is straightforward, designing a PSS is very challenging, because it involves an extremely high computational time, which in turn limits their usage and development. Notably, traditional design approaches of PSSs, with N number of layers that have M different variations of co… Show more
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