Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Abstract: Rotation matrices are a convenient and intuitive way to describe algebraically the relative orientation of multiple cameras or of the same camera shooting from different points of view.

Live gavel-to-gavel coverage of the United States House of Representatives from the Capitol Building in Washington, DC. Authors of the latest nonfiction books are interviewed by journalists, public ...