This paper presents a compact 0.92/2.45-GHz dual-band directional circularly polarized (CP) microstrip antenna for handheld radio-frequency identification (RFID) reader applications. The proposed ...

A novel methodology of 3D CAE modeling of capillary underfill of multi-chip packages with a large number of micro bumps is employed in this study. The capillary underfill flow is mainly driven by the ...