The invention provides an LTE proportional fair scheduling method. The method includes the steps that the total signal power ratio of a user service is obtained on a base station according to information reported by a bottom layer, and the instant spectrum efficiency of a user is calculated according to the Shannon equation; the QOS weight of the user is calculated according to the type of the service; the throughput capacity weight of the user is calculated according to the average throughput capacity; the scheduling weight of the user is finally obtained; scheduling is conducted according to the scheduling weight of the user. According to the method, factors such as the scheduling delay, the requirement for the service quality of the service and the system user capacity scale are taken into comprehensive consideration, all the factors are unified in the aspect of magnitude, and the scheduling weight is equalized. By means of the method, the scheduling efficiency of an LTE system can be improved, and service quality of the user service can be ensured.