TY - JOUR JO - IEEE Access PY - 2021 SN - 2169-3536 VL - 9 AU - Zada M AU - Shah IA AU - Yoo H DO - 10.1109/ACCESS.2021.3051066 LA - en N1 - FEMU ID: 44199; EMF-Portal URL: https://www.emf-portal.org/en/article/44199 SP - 11241-11251 TI - Integration of Sub-6-GHz and mm-Wave Bands With a Large Frequency Ratio for Future 5G MIMO Applications UR - https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9319849 ER -