METHOD AND SYSTEM FOR ALLOCATING DOWNLINK SERVICE CHANNEL RESOURCE

摘要

A method and system for allocating downlink service channel resources are provided, and the method includes that N times of service channel resources after division of a cell into N beam areas are generated according to the number N of beams of an AAS and service channel resources before the division of the cell; a queue of UEs to be scheduled in the cell are acquired, and respective receiving power of respective UEs in the queue in respective beam areas is acquired in sequence; the activated beam areas of respective UEs are determined according to the acquired respective receiving power, wherein the activated beam area is a beam area where relevant service channel resources are allocated to each of the UEs; and the N times of service channel resources are allocated based on the activated beam areas of respective UEs so as to implement SDM. Accordingly, the probability of Space Division Multiplexing is improved and the capacity of a relevant service channel is increased.