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: Unmanned aerial vehicles (UAVs) have found numerous applications and are expected to bring fertile business opportunities in the next decade. Among various enabling technologies for UAVs, ...

In April, the United States shook global trade norms by announcing sweeping tariffs. Given the complexity and fluidity of the moment, our April report offered a range of estimates for the growth ...

Global growth is projected at 3.0 percent for 2025 and 3.1 percent in 2026, an upward revision from the April 2025 World Economic Outlook. This reflects front-loading ahead of tariffs, lower effective ...