Abstract
This paper introduces a new signal detection method for Low cost, Low power and Low complexity (L3) TR-UWB systems for medium to low data rate applications such as sensors networks. This new detection method is based on a time_to_space conversion realizable by an analog waveform sampler. This method overcomes the major difficulties in a traditional TR-UWB detection methods based on wide band delay lines. Finally the relaxed timing precision needed in symbol synchronization contributes further to lower the system power consumption. This concept has been validated by simulation with real data from experimental setup. The results will be presented and compared also with other solutions.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Bettayeb, M., Shah, S.F.A.: State of the art ultra-wideband technology for communication systems: a review. In: Proceedings of the 2003 10th IEEE International Conference on Electronics, Circuits and Systems, vol. 3, pp. 1276–1279 (2003)
Doré, J.B., Uguen, B., Paquelet, S., Mallégol, S.: UWB Non-Coherent High Data Rates Transceiver Architecture and Implementation. In: International workshop on convergent technologies (IWCT) (2005)
Durisi, G., Benedetto, S.: Comparison between coherent and noncoherent receivers for UWB communications. EURASIP journal on applied signal processing UWB state of the art 3, 1–9 (2005)
Foerster, J.: Channel Modeling Sub-committee Report Final, IEEE P802.15-02/490r2-SG3a, 2003 IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) (2003)
Goeckel Dennis, L., Zhang, Q.: Slightly Frequency-Shifted Transmitted-Reference Ultrawideband Radio: TR-UWB without the Delay Element. In the 2005 IEEE Military Communications Conference (MILCOM 2005) (2005)
Hoctor, R., Tomlinson, H.: Delayed-hopped transmitted-reference RF communications. IEEE Conference on UWB systems and technologies, 265–270 (2002)
Kleinfelder, S.: GHz Waveform Sampling and Digitization Circuit Design and implementation. IEEE Transactions on Nuclear Science 50(4) (2003)
Metha, V., Zarki, M.E.: An Ultra Wide Band (UWB) based Sensor Network for Civil Infrastructure Health Monitoring. EWSN (2004)
Mielczarek, B., Wessman, M.O., Svensson, A.: Performance of coherent UWB Rake receivers with channel estimators. In Vehicular Technology Conference. In: IEEE 58th, vol. 3, pp. 1880–1884 (2003)
Molisch, A., Foerster, J.R.F., Pendergrass, M.: Channel models for ultrawideband personal area networks. Wireless Communications 10(6), 14–21 (2003)
Oppermann, I., Stoica, L., et al.: UWB Wireless Sensor Networks: UWEN — A Practical Example. Communications Magazine, IEEE 42(12), S27 - S32 (2004)
NI, Y.: Récepteur UWB et procédé et système de transmission de données. Brevet Français déposé par GET/INT 0500886 (2005)
Rushforth, C.K.: Transmitted-reference techniques for random or unknown channels. IEEE Trans. Inf. Theory 10(1), 39–42 (1964)
Stoica, L., Tiuraniemi, S., Oppermann, I.: An ultra-wideband low complexity circuit transceiver architecture for sensor networks. In: Circuits and Systems, ISCAS. IEEE International Symposium on, pp. 364–367 (2005)
Time Domain, PulsON Technology Overview, Time Domain (2001), http://www.timedomain.com
Duo, X., Torikka, T., Zheng, L.-R., Ismail, M., Tenhunen, H., Tjukanoff, E.: A DC-13 GHz LNA for UWB RFID applications. In: Norchip Conference, 2004. Proceedings, 8-9, pp. 241–244 (2004)
Zasowski, T., Althaus, F., Wittneben, A.: An Energy Efficient Transmitted-Reference Scheme for Ultra Wideband Communications. In: International Workshop on Ultra Wideband Systems (IWUWBS) Joint with Conference on Ultra Wideband Systems and Technologies (UWBST), Kyoto, Japan (2004)
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2008 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Muller, M., Ni, Y., Lamberti, R., Saber, C. (2008). A New Signal Detection Method for TR-UWB: By Time Delayed Sampling and Correlation (TDSC). In: Filipe, J., Obaidat, M.S. (eds) E-Business and Telecommunication Networks. ICETE 2006. Communications in Computer and Information Science, vol 9. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-70760-8_24
Download citation
DOI: https://doi.org/10.1007/978-3-540-70760-8_24
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-70759-2
Online ISBN: 978-3-540-70760-8
eBook Packages: Computer ScienceComputer Science (R0)