Abstract: This paper studies the optimization problem for joint precoding design in a multi-antenna downlink channel using relaying. We formulate the joint source and relay precoding design by aiming ...

Software-defined automation now accessible to more users, including OT-focused service and maintenance teams. Simatic AX used ...

Learning to program in C on an online platform can provide structured learning and a certification to show along with your resume. Learning C can still be useful in 2026, especially if you want to ...

Students are expected to be proficient users of the Internet and to be able to use word processors, text editors and file manipulation tools (including zip compression) effectively. If you do not have ...

Abstract: This letter proposes a structure-aware automatic differentiation method to accelerate the solution of alternating current optimal power flow (ACOPF) with nonlinear programming (NLP) solvers.