Performance comparison of TOA and TDOA based location estimation algorithms in LOS environment

5th Workshop on Positioning, Navigation and Communication 2008, WPNC'08

Volumn , Issue , 2008, Pages 71-78

  Shen, Guowei ^a   Zetik, Rudolf ^a   Thomä, Reiner S ^a  

^a ILMENAU UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

Localization; Location estimation; TDOA; TOA; UWB

Indexed keywords

COMPUTER NETWORKS; CURVE FITTING; GENETIC ALGORITHMS; LEAST SQUARES APPROXIMATIONS; MAXIMUM LIKELIHOOD; NAVIGATION; TELECOMMUNICATION EQUIPMENT;

LOCALIZATION; LOCATION ESTIMATION; TDOA; TOA; UWB;

MAXIMUM LIKELIHOOD ESTIMATION;

EID: 51349146505     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/WPNC.2008.4510359     Document Type: Conference Paper

References (20)

1. R.Zetik, S. Crabbe, J. Krajnak, P. Peyerl, J. Sachs, R. Thomä, "Detection and localization of persons behind obstacles using M-sequence through-the-wall radar," SPIE Defense and Security Symposium, Orlando, Florida, USA , 17-21 April 2006
2. R. Zetik, J. Sachs, R.S. Thomä, "UWB Short-Range Radar Sensing," IEEE Instrumentation & Measurement Magazine, vol. 1.0, no. 2, April 2007
3. J. Caffery and G. L. Stuber, "Subscriber location in CDMA cellular networks," IEEE Trans. Vehicular Technology, vol. 47, pp. 406-416, May 1998.
4. A. H. Sayed, A. Tarighat, and N. Khajehnouri, "Network-based wireless location: challenges faced in. developing techniques for accurate wireless location information," IEEE Signal Processing Magazine., vol. 22, no. 4, pp. 24-40, July 2005.
5. K. Yu and I. Oppermann, "Performance of UWB position estimation based on TOA measurements," in Proc. Joint UWBST & IWUWBS, (Kyoto, Japan), pp. 400-404, 2004.
6. N. Patwari, J.N. Ash, S. Kyperountas, A.O. hero, III,R.L. Moses and N.S. Correal, "Locating the nodes: cooperative localization in wireless sensor networks," IEEE Signal Processing Magazine, pp. 54-69, July 2005
7. S. Gezici et al., "Localization via Ultra-Wideband Radios," IEEE Signal Processing Magazine, vol. 22, no. 4, pp. 70-84, July 2005
8. Sachs, J., Zetik, R., Friedrich, J., Peyerl, P., "Autonomous Orientation by Ultra Wideband Sounding," ICEAA '05 9th international Conference on Electromagnetics in Advanced Applications, Torino, Italy, Sept. 2005.
9. B. T. Fang, "Simple solutions for hyperbolic and related position, fixes," IEEE Trans. Aerosp. Elecctron. Syst., vol. 26, pp. 748-753, Sept. 1990.
10. B. Friedlander, "A passive localization algorithm and its accuracy analysis,"IEEE J. Ocean. Eng., vol. 12, pp. 234-245, Jan. 1987.
11. Cetin M. et al., "Distributed Fusion in Sensor Networks," IEEE Signal Processing Magazine, vol. 23, no.4, pp.42-55, 2006
12. K. Yu; Jean-Philippe Montillet; Alberto Rabbachin; Paul Cheong and Ian Oppermann, "UWB location and tracking for wireless embedded networks", Signal Processing, 86 (2006) 2153-2171
13. K.W. Cheung, H.C. So, W.K. Ma, and Y.T. Chan, "Least squares algorithms for time-of-arrival-based mobile location," IEEE Trans. Signal Process., vol.52, no.4, pp.1121-1130, April 2004.
14. W. H. Foy, "Position-location solutions by Taylor-series estimation," IEEE Trans. Aerosp. Elecctron. Syst., vol. 12, pp. 187-194, Mar. 1976.
15. Y. T. Chan, H. Y. C. Hang, and P. C. Ching, "Exact and approximate maximum likelihood localization algorithms," IEEE Trans. Vehicular Technology, vol. 55, no. 1, pp. 10-16, Jan. 2006.
16. Y. T. Chan and K. C. Ho, "A simple and efficient estimator for hyperbolic location," IEEE Trans. Signal Processing, vol. 42, no. 8, pp. 1905-1915, Aug. 1994.
17. nd European Conference on Antennas and Propagation, 11-16 November 2007 EICC, Edinburgh, UK
18. H. L. V. Trees, Detection, Estimation, and Modulation Theory-Part 1. New York: Wiley, 1968.
19. J. M. Armingol, L. E. Moreno, A. de la Escalera and M. A. Salichs, "A Genetic Algorithm for Mobile Robot Localization Using Ultrasonic Sensors," Journal of Intelligent and Robotic Systems, Volume 34, Number 2, pp. 135-154(20), June 2002
20. D.E Goldberg, Genetic algorithm in Search, Optimization, and Machine Learning. Addison Wesley Publishing Company. 1989