Ultra-wideband radar targets discrimination based on discrete E-pulse synthesis

• Autorzy: Aleksandrov A. , Shevgunov T. , Baev A. , Kuznetsov Y.
• Języki publikacji: EN

Abstrakty

EN

A frequency domain approach to the E-pulse radar target discrimination technique is introduced. This approach allows the interpretation of E-pulse phenomenon via the E-pulse spectrum. The discrete E-pulse and its relation to continuous E-pulse are shown. The addition of extra zeroes to E-pulse structure has been suggested and its influence on the increasing of discrimination accuracy has been proved. The results of discrimination scheme digital simulation by using the characteristic E-pulse parameters for known targets are presented.

Słowa kluczowe

EN

radar target recognition; signal processing

• Wydawca: Instytut Łączności - Państwowy Instytut Badawczy
• Czasopismo: Journal of Telecommunications and Information Technology
• Rocznik: 2005
• Tom: nr 2
• Strony: 3--8
• Opis fizyczny: Bibliogr. 8 poz., rys.

Twórcy

autor

Aleksandrov A.

• Theoretical Radio Engineering Departament, Flight Vehicle Radio Electronics Faculty Moscov Aviation Institute (State University of Technology), Volokolamskoe shosse st 4, A-80, GSP-3, Moscow, 125993, Russia

autor

Shevgunov T.

• Theoretical Radio Engineering Department Flight Vehicle Radio Electronics Faculty Moscow Aviation Institute (State University of Technology) Volokolamskoe shosse st 4 A-80, GSP-3, Moscow, 125993, Russia

autor

Baev A.

• Theoretical Radio Engineering Department Flight Vehicle Radio Electronics Faculty Moscow Aviation Institute (State University of Technology) Volokolamskoe shosse st 4 A-80, GSP-3, Moscow, 125993, Russia

autor

Kuznetsov Y.

• Theoretical Radio Engineering Department Flight Vehicle Radio Electronics Faculty Moscow Aviation Institute (State University of Technology) Volokolamskoe shosse st 4 A-80, GSP-3, Moscow, 125993, Russia

Bibliografia

• [1] C. E. Baum, “The singularity expansion method”, in Transient Electromagnetic Fields, L. B. Felson, Ed. New York: Springer-Verlag, 1976, pp. 129–179.
• [2] A. Baev, Y. Kuznetsov, and V. Chtchekatourov, “Parameter estimation of the resonant model in passive and active radar systems by using third-order statistics”, in 29th Eur. Microw. Conf., Munich, Germany, 1999, pp. 395–398.
• [3] E. Rothwell, K. M. Chen, D. Nyquist, and B. Drachman, “Radar target discrimination using the extinction-pulse technique”, IEEE Trans. Anten. Propagat., vol. 33, no. 9, pp. 929–936, 1985.
• [4] E. Rothwell, K. M. Chen, and D. P. Nyquist, “Frequency domain E-pulse synthesis and target discrimination”, IEEE Trans. Anten. Propagat., vol. 35, no. 4, pp. 426–434, 1987.
• [5] Y. Kuznetsov, A. Baev, and R. Sedletskiy, “Application of E-pulse method for remote sensing arbitrary shaped objects in lossy media”, in 30th Eur. Microw. Conf., Paris, France, 2000, pp. 255–259.
• [6] T. Shevgunov and A. Aleksandrov, “Ultra wideband radar targets discrimination using frequency domain E-pulse method”, in 15th Int. Conf. Microw. Radar Wirel. Commun. MIKON 2004, Warsaw, Poland, 2004.
• [7] P. Liavasaran, J. Ross, E. Rothwell, K. M. Chen, and D. Nyquist, “Perfonance of an automated radar target discrimination scheme using E-pulse and S-pulse”, IEEE Trans. Anten. Propagat., vol. 41, no. 5, pp. 582–588, 1993.
• [8] M. Carrió, A. Gallego, J. Portí, and D. Ruiz, “Subsectional-polynomial E-pulse synthesis and application to radar target discrimination”, IEEE Trans. Anten. Propagat., vol. 41, no. 9, pp. 1204–1210, 1993.