This paper proposes time-space scheduling algorithm that is combining time domain scheduling and space domain scheduling with inter-base station synchronization. The algorithm is suitable for wireless packet transmission system with dynamic slot assignment. The dynamic slot assignment wireless packet transmission system have a issue that interference originated by adjacent sectors and/or cells may reduce a packet data rate especially at the boundary area to adjacent sector/cells. This paper describes a new idea that combines existing dynamic time slot assignment scheduling algorithm and newly proposed dynamic space division scheduling algorithm with narrowed antenna beam. The space division scheduling is performed with inter-base station synchronization to realize highest space division efficiency.
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