Metwally, Mohamed; Abu-Gabal, Mohamed - 2019
over the same frequency band. The new proposed technique is tested over UMTS and LTE systems to enhance the overall … spectral efficiency. LTE bandwidth is maximized allowing carrier overlap with UMTS. Spectrum sharing feasibility is being … assessed in 2100MHz band. The proposed UMTS and LTE coexisting setup allows carrier overlapping in both uplink and downlink …