Abstract: By using layered-medium periodic Green's function (PGF), the problems of electromagnetic scattering from periodic targets which are buried in a half-space are favorably figured out. However, ...

Abstract: Path planning is the core technique for mobile robots, and how to optimize and handle coarse reference path is an important part of robot motion planning. This paper presents a global path ...

Dean J. Miller does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Leeds United took on Burnley at Turf Moor in their first Premier League game back after the international break. Did you know with a Digital Subscription to Yorkshire Evening Post, you can get ...

Travis Gettys is a senior editor for Raw Story based in northern Kentucky. He previously worked as a web editor for WLWT-TV and a contributing writer for the Kentucky Enquirer, and he also wrote for ...

The capture of prisoners presents a major new set of legal and policy problems for the Trump administration in its escalating campaign. By Eric Schmitt and Charlie Savage Reporting from Washington The ...