Interesting Engineering

3D-printed flexible antennas to keep drone and aircraft signals stable in motion

It tackles the long-standing problem of signal failure in flexible electronics caused by bending, movement, and environmental ...
VoxelMatters

Researchers 3D print antenna arrays for flexible wireless systems

Washington State University researchers 3D print antenna arrays for flexible wireless systems using copper nanoparticles.
Tech Xplore

Researchers develop 3D printed antenna arrays for flexible wireless systems

Washington State University-led researchers have developed a chip-sized processor and 3D printed antenna arrays that could ...
IEEE

Design of Non-Uniform 3-D Arrays for Near-Field XL-MIMO Communications

Abstract: In this letter, a general design criterion is proposed for optimizing non-uniform three-dimensional (3D) arrays to enhance near-field capacity in extremely large-scale MIMO (XL-MIMO) ...
IEEE

MORE-Stress: Model Order Reduction based Efficient Numerical Algorithm for Thermal Stress Simulation of TSV Arrays in 2.5D/3D IC

Abstract: Thermomechanical stress induced by through-silicon vias (TSVs) plays an important role in the performance and reliability analysis of 2.5D/3D ICs. While the finite element method (FEM) ...