Abstract: In this paper, a novel beam domain channel model (BDCM) is proposed for beyond fifth generation (B5G) massive multiple-input multiple-output (MIMO) wireless communication systems. Different ...
For over 30 years, a single statistic has characterised the dynamics of the global economy: China’s growth rate. Consistently, the world’s second-largest economy has expanded at an exceptional pace, ...
Abstract: Stabilization of optical beams has always been a key factor affecting the performance of many optical systems. The Adaptive optics (AO) beam stabilization system requires further development ...