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

Author

Jiandong Zhao ; Xinyu Jin

Author_Institution

Dept. of Inf. Sci. & Electron. Eng., Zhejiang Univ., Hangzhou, China

Volume

1

fYear

2014

fDate

26-27 Aug. 2014

Firstpage

136

Lastpage

139

Abstract

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.

Keywords

backpropagation; control engineering computing; data communication; delays; interference (signal); neural nets; probability; rail traffic control; railway communication; BP neural network; CTCS-3; Chinese Train Control System-3; GSM-R; controlled data transmission method; interference probability; nonlinear method; transmission delay; transmission interference; transmission scene; Data communication; Data models; Delays; Interference; Mathematical model; Neural networks; Predictive models; GSM-R; controlled transmission; field strength prediction; transmission interference;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Human-Machine Systems and Cybernetics (IHMSC), 2014 Sixth International Conference on

Conference_Location

Hangzhou

Print_ISBN

978-1-4799-4956-4

Type

conf

DOI

10.1109/IHMSC.2014.41

Filename

6917324