Generator Bearing Fault Diagnosis Based on Analytic Hierarchy Process and Binary-tree Support Vector Machine

摘要

In order to eliminate the negative influence of CSI (Channel State Information) on the cross layer resource allocation rate under distributed wireless multi-op networks, a compensation type cross layer resource allocation scheme is designed in this paper. In the first step, the condition probability density equation for the co-existence of instantaneous CSI and old CSI is adopted for this calculation scheme in order to deduce the capacity closed-form solution based on specific SINR. Then, the calculation scheme for combining the congestion control, the channel allocation and the power control for considering old CSI is also designed in order to effectively compensate the network performance vacancy. According to the comparison and analysis of the experimental data, under the condition of relatively low complexity, this deduction scheme can strengthen the scientificity and the effectiveness of the distributed multi-hop network resources during the allocation process, thus to improve the macroscopic effectiveness of the corresponding network.