高速列车车载多天线系统传输方案及容量分析

doi:10.3969/j.issn.1000-436x.2013.03.011

Abstract

Abstract:

Based on the three-dimensional modeling of line-of-sight SIMO (single-input multiple-output) channel for high-speed railway, which adopts uniform linear receiving array, the channel capacity of N -group receiving arrays was analyzed. The combining capacity grows but vibrates near base station and falls to Shannon capacity quickly. Instead of increasing group numbers of receiving arrays simply, stable capacity can be obtained by adjusting array parameters, grouping arrays and changing array weights among groups. The computer simulation results illustrate that proper setting would get stable channel capacity and avoid oscillation when the train is passing through the base stations.

Key words: high-speed railway, SIMO, multi-antenna array, channel capacity

Wan-tuan LUO,Xu-ming FANG,Meng CHENG,Xiang-juan ZHOU. Transmission scheme and capacity analysis of onboard multi-antenna system in high-speed train[J]. Journal on Communications, 2013, 34(3): 90-98.

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References 17

[1]	3GPP Release 11 V0.0.6. Overview of 3GPP Release 11[S]. 2011.
[2]	3GPP TR 25.876 v7.0.0. Multiple Input Multiple Output(MIMO) in UTRA[S]. 2007.
[3]	SIBILLEA , OESTGESC , ZANELLAA . MIMO: from Theory to Implementation[M]. Burlington: Academic Press, 2011.
[4]	GODARAL C . Application of antenna arrays to mobile communica-tions. II. Beam-forming and direction-of-arrival considerations[J]. Proceedings of the IEEE, 1997,85(8):1195-1245.
[5]	LIENARDM , DEGAUQUEP , BAUDETJ . Investigation on MIMO channels in subway tunnels[J]. IEEE Journal on Selected Areas in Communications, 2003,21(3): 332-339.
[6]	IZQUIERDOB , CAPDEVILAS , JOFREL . Evaluation of MIMO capacity in train tunnels[A]. IEEE Antennas and Propagation Society International Symposium[C]. Sheraton Waikiki, Honolulu, Hawai'i, USA, 2007. 1365-1368.
[7]	HONGW , ZHONGZ D , GUANK . Path loss models in viaduct and plain scenarios of the high-speed railway[A]. Communications and Networking in China (CHINACOM), 5th International ICST Confe-rence on[C]. Boston, USA, 2010.1-5, 25-27.
[8]	LIUL , TAOC H , QIUJ . Position-based modeling for wireless channel on high-speed railway under a viaduct at 2.35GHz[J]. IEEE Journal on Selected Areas in Communications, 2012,30(4): 834-845.
[9]	MORELLIM , KUOC C J , PUNM O . Synchronization techniques for orthogonal frequency division multiple access (OFDMA): a tutorial review[J]. Proceedings of the IEEE, 2007,95(7): 1394-1427.
[10]	PIIRANINENO . Adaptive Compensation of Doppler Shift i mobile Communication system[P]. US Patent 6473594, 2002.
[11]	KLOTSCHER , WUNSTELK , BANNIZAT . U S Patent 7653347[P]. IEEE Pervasive Computing, 2010.
[12]	GROSSF B . Smart Antennas for Wireless Communications: with MATLAB[M]. New York: McGraw-Hill Professional, IEEE Pervasive Computing,1 Edition, 2005.
[13]	3G Americas, MIMO and smart antennas for 3G and 4G wireless systems: practical aspects and deployment considerations[EB/OL]. , 2010.
[14]	EDELMANA . Eigenvalues and Condition Number of Random Ma-trices[D]. Dept Mathematics, MIT, Cambridge, MA, 1989.
[15]	OESTGESc , CLERCKXB . MIMO Wireless Communications: From Real-World Propagation to Space-Time Code Design[M]. Burlington: Academic Press, 2007.
[16]	TSED , VISWANATHP . Fundamentals of Wireless Communica-tion[M]. Cambridge, UK: Cambridge University Press, 2005.
[17]	TULINOA M , VERDUS . Random Matrix Theory and Wireless Communications[M]. Boston: Now Publishers Inc, 2004.
	KYOSTIP , MEINILAJ , HEBTUKAL . WINNER II channel mode :part II radio channel measurement and analysis results[EB/OL]. , 2007.

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参数	取值
天线模式	全向天线
载波频率	2.0GHz
发射功率	46dBm
N₀	-174dBm/Hz
车载天线高度	5m
基站高度	35m
基站与铁轨间垂直距离	30m
小区半径	3km
基站间距离	4.8km
路径损耗模型	WINNER II D2a

Transmission scheme and capacity analysis of onboard multi-antenna system in high-speed train

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