Millimeter-wave broadband wireless access system with tracking technology of moving targets

There is growing interest in wireless access systems, which can provide multimedia network services. Some wireless access systems which limit the terminal's mobility, already have been proposed. However, a system supporting higher mobility, such as use in a car, is expected in the near future. We are investigating the technical feasibility of such a system. We describe our system and present a new approach for tracking moving targets, which is the key to the system. Finally, some simulation results are also revealed.