Abstract: This paper investigates the integration of drone (aka UAV)-assisted networks with a reconfigurable intelligent surface (RIS) to enhance energy efficiency in near-and far-field communication ...

What the Retail Improvement Scheme (RIS) is, who can apply for it, what you can use the grant for, before you apply, how to apply, after you've applied. The Retail Improvement Scheme (RIS) is a grant ...

Abstract: This paper investigates a joint active and passive beamforming design for distributed simultaneous transmitting and reflecting (STAR) reconfigurable intelligent surface (RIS) assisted ...

Ke Huy Quan in Zootopia at Shanghai Disney Resort in March 2025. Shanghai Disneyland Resort Ke Huy Quan got a warm welcome from some furry friends in "Zootopia". Quan will be voicing a character ...