Uplink Transmission Performance Evaluation and Prediction of Railway Balise based on AHP-WNN

Qingyang Xu,Jinghui Meng, Yimeng Luo,Shuzhong Yang

2021 IEEE 21st International Conference on Software Quality, Reliability and Security Companion (QRS-C)（2021）

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摘要

In high-speed railways, balise uplink transmission directly affects the reliability of information exchange between trains and the ground. Hence, it is critical to evaluate and predict the transmission performance of balise. In this study, a method combining the analytic hierarchy process (AHP) and wavelet neural network (WNN) is proposed to accomplish this task using the uplink signal parameters....

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关键词

Time-frequency analysis,Software quality,Predictive models,Rail transportation,Data models,Software reliability,Indexes

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