Proposal of Radio High-way Networks for future multimedia-personal wireless communications

Air interfaces of the mobile communication is widely spreading, because of the diversified service demands, technology trends and radio propagation conditions. This paper proposes the Radio High-way Networks that is universally applicable for any mobile services and any mobile radio air-interfaces. The system is constructed by using microcellular radio links and wide-band optical virtual free spaces, and the radio signal is guided by the virtual free space as radio signal format. As one pragmatic solution for the Radio High-way Networks, we select the PAM/IM/TDMA methods and give the routing algorithm, required sampling frequencies and the available capacity.