Experimental Analysis of UWB Signal Performance in a Constrained Environment for Railway Application

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DOI: 10.4236/wet.2015.64008    2,928 Downloads   3,091 Views  

ABSTRACT

In the railway application, in order to establish the communication between wagons, some technologies are proposed such as the ZigBee and HTN (Hybrid Networking Technology). However, these techniques have some limitations such as: the low data rate, non-secured transmission and interferences. The Ultra Wide Band (UWB) technology presents a good alternative and a good candidate for this application. In recent years, UWB communication systems have received significant attention from both the industry and the academia. In February 2002, the Federal Communications Commission (FCC) allocated 7500 MHz of spectrum (from 3.1 GHz to 10.6 GHz) for use by UWB devices. This ruling has helped to create new standardization efforts, like IEEE 802.15.3a, which focus on developing high speed wireless communication systems. The application of the UWB radio technique in the transport is a more recent topic that is thoroughly researched considering several factors including the nature of the transport propagation environment; the use of adequate transmitting/receiving duty cycle (LDC); the number of devices using UWB technology, the types and levels of interferences. Regulation bodies have considered these railway applications. Impulse Radio Ultra Wideband (IR-UWB) systems have been studied for their inherent advantages of coexistence with narrowband systems with high data rate over short distances with sufficiently small amount of transmitted power. The UWB systems are highly susceptible to interference between the coexisting narrowband systems because of very low transmission power. This paper considers the use of the UWB radio technology for railway application. In this paper, we evaluate the communication performance in constrained environment for the railway application.

Cite this paper

Cohin, O. , Ibenjellal, S. , Boukour, F. and Baranowski, S. (2015) Experimental Analysis of UWB Signal Performance in a Constrained Environment for Railway Application. Wireless Engineering and Technology, 6, 79-86. doi: 10.4236/wet.2015.64008.

References

[1] European Telecommunications Standards Institute (ETSI) (2005/2006) Electromagnetic Compatibility and Radio Spectrum Matter (ERM); Short Range Devices (SRD); Ground- and Wall-Probing Radar Applications; Part 1 and Part 2. Technical Report ETSI EN 302 066-1 V1.1.1.
[2] (2004) Federal Communications Commission Rules, Subpart F Ultra-Wideband Operation, CFR47, Chapter I, 15.
[3] (2006) Radio Frequency Devices, FCC Part 15, Feb. 16.
[4] Dilmaghani, R.S., Ghavami, M., Allen, B. and Aghvami, H. (2003) Novel UWB Pulse Shaping Using Prolate Spheroidal Wave Functions. Proceedings of 14th IEEE International Symposium on Personal, Indoor & Mobile Radio Communications (PIMRC2003), Beijing, September, 602-606.
[5] Benedetto, M.-G. and Vojcic, B.R. (2003) Ultra Wide Band (UWB) Wireless Communications: A Tutorial. Journal of Communication and Networks, Special Issue on Ultra-Wideband Communications, 5, 290-302.
[6] El Abed, A., Boukour, F., Elhillali, Y. and Rivenq, A. (2009) V2V Communication System Using Orthogonal Functions and Bipolar PPM Coding. Proceedings of ITST Conference, Lille, 20-22 October 2009.
[7] Elbahhar, F., Rivenq, A., Rouvaen, J.M., Heddebaut, M. and Boukour, T. (2005) Comparison between DS-CDMA and Modified Gegenbauer Functions MGF for a Multi-User Communication Ultra Wide Band System. IEE Proceedings Communications, 22 April 2005.
[8] Elbahhar, F. (2004) Multi-User Ultra Wide Band Communication System Based on Modified Gegenbauer and Hermite Functions. PhD. Thesis, University of Valenciennes, Valenciennes.
[9] http://www.ahsystems.com/datasheets/SAS-571_Horn_Antenna_Datasheet.pdf
[10] Robins, K.W. (1972) Short Baseband Pulse Receiver. US Patent 3,662,316.
[11] Khan, M.G., Nordberg, J., Mohammed, A. and Claesson, I. (2006) Performance Evaluation of Rake Receiver for UWB Systems Using Measured Channel Industrial Environments. International Conference on Wireless Broadband on Ultra Wideband Systems, March 2006.
[12] Maatougui, L., Hamidoun, K., El Hillali, Y., Rivenq, A., Hajjaji, A. and Ouahmane, H. (2015) Intelligent Receiver for M-OAM IR-UWB Modulations System. International Conference on Advanced Logistics and Transport (ICALT), Valenciennes, 20-22 May 2015, 111-115. http://dx.doi.org/10.1109/icadlt.2015.7136604
[13] Elbahhar, F., Rivenq-Menhaj, A. and Rouvaen, J.M. (2005) Multi-User Ultra Wide Band Communication System Based on Modified Gegenbauer and Hermite Functions. Wireless Personal Communications, 34, 255-277. http://dx.doi.org/10.1007/s11277-005-3922-2
[14] Zhuang, W., Shen, X. and Bi, Q. (2003) Ultra Wideband Wireless Communications. Wireless Communications and Mobile Computing, 3, 663-685. http://dx.doi.org/10.1002/wcm.149

  
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