Resource scheduling method and device in an LTE network
A resource scheduling and network technology, applied in the communication field, can solve the problem that the LTE network cannot meet the user's business needs, and achieve the effect of improving the throughput
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Embodiment 1
[0018] This embodiment provides a resource scheduling method in an LTE network, figure 1 is the flowchart of the method, such as figure 1 As shown, the method may specifically include the following processing:
[0019] Step 101: monitoring the occupancy rate of RBs in the LTE cell and the UE's demand for RBs;
[0020] Wherein, the monitoring of the RB occupancy rate in the Long Term Evolution LTE cell and the UE's demand for RB in the cell may specifically include: monitoring the RB occupancy, the total number of RBs, the traffic of the UE on the network, and the number of UEs on the network within a preset period of time. Traffic requirements and UE's GBR.
[0021] Step 102: judging whether the scheduling of RBs in the cell is balanced according to the data obtained through monitoring;
[0022] Before judging whether the scheduling of RBs in the cell is balanced according to the monitoring data, calculate the utilization rate of RBs in the preset time period according to t...
Embodiment 2
[0027] This embodiment further elaborates the resource UE scheduling method in the LTE network provided by the present invention by disclosing more technical details.
[0028] Because when the resource utilization rate of the LTE cell is not high, all UEs in the cell can meet the system requirements by using frequency division scheduling, and there is no need for space division scheduling. When the resource utilization rate of the cell is high, frequency division scheduling will continue to be used. It may lead to the problem that the QoS requirements of many UEs in the cell cannot be met, or some UEs that access later cannot be admitted. Therefore, when the resource utilization in the cell is high, the strategy of enabling space division scheduling can improve the quality of the cell. Throughput, and UE satisfaction.
[0029] Based on the above analysis, it is first necessary to count the occupancy of RBs in the cell within the preset time period, calculate the total number o...
Embodiment 3
[0032] This embodiment provides a resource scheduling device in an LTE network, and the device is used to implement the resource scheduling method in the LTE network provided by the above-mentioned embodiment 1 and embodiment 2, figure 2 is the block diagram of the device, such as figure 2 As shown, the device 20 includes the following components:
[0033] The monitoring module 21 is used to monitor the occupancy rate of the resource block RB in the Long Term Evolution LTE cell and the demand of the user terminal UE for the RB;
[0034] Judging module 22, used to judge whether the scheduling of RBs in the cell is balanced according to the data obtained by monitoring;
[0035] The scheduling module 23 is configured to maintain frequency-division scheduling when the judging result of the judging module is that the RB scheduling is balanced, and to perform space-division scheduling on UEs in the cell when the judging result of the judging module is that the RB scheduling is un...
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