Interference research and analysis of LTE-R

Author

Jian Han ; Kesheng Zhou

Author_Institution

Electron. & Inf. Eng. Coll., Beijing Jiaotong Univ., Beijing, China

fYear

2013

fDate

29-31 Oct. 2013

Firstpage

732

Lastpage

734

Abstract

GSM-R system is a widely used means of railway communication, its commercial success are fully explained that GSM-R system has maturity and reliability. However, with the continuous development of rail transport, GSM-R has shown many limitations in high-speed, high-quality transmission. Therefore, the UIC has been basically confirmed LTE as the next generation railway wireless communication technology. The paper mainly studies the TD-LTE interference problems within the system and the system for GSM-R communications system coexistence interference. It also summarizes the types and causes of interference generated and gives a number of measures to reduce the interference by analyzing the principle of LTE technology and signal characteristics.

Keywords

Long Term Evolution; interference (signal); next generation networks; railway communication; GSM-R communications system coexistence interference; LTE technology; LTE-R; TD-LTE interference problems; high quality transmission; interference research; next generation railway wireless communication technology; rail transport; railway communication; reliability; signal characteristics; Educational institutions; GSM; Interchannel interference; OFDM; Receivers; Transmitters; GSM-R; Interference; LTE-R; railway wireless communication technology;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications (MAPE), 2013 IEEE 5th International Symposium on

Conference_Location

Chengdu

Print_ISBN

978-1-4673-6077-7

Type

conf

DOI

10.1109/MAPE.2013.6689858

Filename

6689858