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Research on Scenes Based Controlled Data Transmission Method of GSM-R

机译:基于场景的GSM-R控制数据传输方法研究

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The transmission interference will affect the reliability and safety of CTCS-3 (Chinese Train Control System-3). In this paper, a controlled data transmission method based on transmission scene is proposed by analyzing the mechanism of data transmission. Linear method remarkably decreases the average interference probability with small increase of transmission delay, while non-linear method achieves interference probability close to minimum with the costs of acceptable increment of transmission delay. The controlled data transmission methods based on scenes remarkably improve the security and reliability of data transmission.
机译:传输干扰将影响CTCS-3(中国列车控制系统3)的可靠性和安全性。通过分析数据传输的机理,提出了一种基于传输场景的受控数据传输方法。线性方法显着降低了平均干扰概率,同时传输延迟增加很小,而非线性方法以可接受的传输延迟增量为代价实现了接近最小的干扰概率。基于场景的受控数据传输方法显着提高了数据传输的安全性和可靠性。

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