Abstract: In this article, we present an equivalence principle-based hybrid method to model wave propagation in wireless communication channels with reconfigurable intelligent surfaces (RISs). Our ...

WP 3J provides information and develops models describing the fundamental principles and mechanisms of radio-wave propagation in non-ionized media. Such material is used as the basis of propagation ...

Female anatomy includes the internal and external structures, including those responsible for hormones, reproduction, and sexual activity. The female reproductive system is essential for hormone ...