NDLI: Spatial modulation in high speed railway communication

Content Provider	IEEE Xplore Digital Library
Author	Zhao Li Fanggang Wang Zhangdui Zhong
Copyright Year	2013
Description	Author affiliation: Sch. of Electron. & Inf. Eng., Beijing Jiaotong Univ., Beijing, China (Zhao Li) \|\| State Key Lab. of Rail Traffic Control & Safety, Beijing Jiaotong Univ., Beijing, China (Fanggang Wang; Zhangdui Zhong)
Abstract	Communication in high speed railway (HSR) is a critical issue which could be used for traffic control and guarantee safety. Unfortunately, channel condition of HSR communication is extremely time-varying due to large Doppler effect from high mobility and fast environments alternating. In this paper, spatial modulation is introduced to HSR communication as a multi-antenna candidate technique for its many advantages. It indicates that high spectral efficiency and good robustness can be achieved by using spatial modulation in HSR communication. Then, we further provide some potential application scenarios for HSR communication system. Numerical results show that spatial modulation with proper receivers outperforms V-BLAST or space-time coding in certain cases. Furthermore, the results validate the potential of spatial modulation applying to HSR communication.
Sponsorship	IEEE USA Washington, DC
Starting Page	955
Ending Page	959
File Size	200531
Page Count	5
File Format	PDF
ISBN	9781479924912
DOI	10.1109/ICCVE.2013.6799940
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-12-02
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Spatial modulation Transmitting antennas Modulation High speed railway MIMO Rail transportation Vectors Signal to noise ratio
Content Type	Text
Resource Type	Article

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