KRYTAR’s latest directional coupler performs coupling over a broadband frequency range from 1.7 to 26.5 GHz (L- through ...
Rakuten Mobile said the commercial deployment of the 1Finity O-RAN massive MIMO radios in its 5G network is expected to begin ...
Abstract: A method for forming the virtual aperture of a multiple-input–multiple-output (MIMO) antenna array with a random arrangement of elements is proposed. For this purpose, the required number of ...
Abstract: Millimeter-wave (MMW) massive multiple-input-multiple-output (MIMO) antenna arrays have wide applications. However, as the antenna scale increases, the system complexity of the antenna ...