Abstract: In this paper, we investigate the angle estimation by leveraging a sum-difference beam based method for cooperated integrated sensing and communication systems. Different from independent ...

Upstream operations focus on oil exploration and extraction; downstream operations process crude into products. Effective energy chains require balance between upstream production and downstream ...

As of 4:30 p.m. Friday, Jan. 10, this blog is no longer being updated in real-time. For the latest updates on the Eaton, Palisades and other fires ravaging Southern California, here is where to find ...

When it comes to paying for some of life's big-ticket items — like a home renovation, a wedding or even a funeral — many people opt to use credit over cash. And credit can be especially useful when an ...

Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...