Design and Analysis of Circularly Polarized 2T2R MIMO U Shaped Notched Patch Antenna for Centimeter Wave Applications - R S, Dev Saran; Dey, Souradeep; Themalil, Milind Thomas (2024 International Conference on Smart Electronics and Communication Systems (ISENSE), Smart Electronics and Communication Systems (ISENSE), 2024 International Conference on, 2024)