1. (Online)Sporton Lab 5G NR Conformance and 3GPP Status Update https://files.keysightevent.com/files/2020KWT/(A2)%205G%20NR%20conformance%20and%203GPP%20status%20update_Sporton%20Hendry%20Hsu_Keysight.pdf.
2. High-Isolation Eight-Element MIMO Array for 5G Smartphone Applications
3. Dual-Band Eight-Element MIMO Array Using Multi-Slot Decoupling Technique for 5G Terminals
4. (Online)https://www.ieice.org/cs/isap/ISAP_Archives/2018/pdf/FrE1‐2.pdf.
5. MIMO Antenna With Compact Decoupled Antenna Pairs for 5G Mobile Terminals