Multi-Band/Tier/Space Dynamic Clustering and Transferable Cell Communication assuming High Frequency-Ultra Bandwidth on Road Environment

In the 5G mobile communication standard, the use of millimeter wave named frequency region 2 (FR2: 24.2 thru 52.6 GHz) was approved for enhanced Mobile Broad Band (eMBB) scenario. It is expected that future B5G or 6G mobile communications will use higher frequencies and ultra-wide bandwidth (e.g. E-Band, Terahertz) for hyper-eMBB (h-eMBB) supporting 1 Tbps of data rate per terminal in new future services. The use of high frequency and ultra-wide bandwidth will intuitively help to increase capacity, but various problems such as blocking, deafness and implementation arise. This paper proposes a new network architecture based on multi-band/multi-tier/multi-space dynamic clustering and transferable cell configuration in the case of using high frequency and ultra-wide bandwidth in road environment (especially highway scenario).