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 ...

Pillow is the friendly PIL fork by Jeffrey A. Clark and contributors. PIL is the Python Imaging Library by Fredrik Lundh and contributors. As of 2019, Pillow development is supported by Tidelift. The ...

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, ...

Sichuan Giant Panda Sanctuaries, home to more than 30% of the world's pandas which are classed as highly endangered, covers 924,500 ha with seven nature reserves and nine scenic parks in the Qionglai ...

The diminutive red panda is now the star of its own film. But what does it have in common with its bigger namesake—and are either of them related to bears? Here we delve into one of the most ...

Investing.com -- Red Cat Holdings (NASDAQ:RCAT) stock fell 2% Friday after short seller Fuzzy Panda Research published a report claiming the drone maker misled investors about key contracts and ...