Abstract: In this letter, we propose a novel reconfigurable intelligent surface (RIS)-assisted coded cooperation system based on polar codes to pursue the ultra-reliable and global coverage ...

Abstract: This article proposes a simple speed control strategy for a mono-inverter dual parallel (MIDP) permanent magnet synchronous motor (PMSM) drive system, where two motors are connected in ...

From chain link patterns, you can combine them as you like to create different products. You can flexibly change the material to suit the material you have. Change beads size or color to create your ...