Impulse noise of small and point targets in recurrent Track-Before-Detect algorithms

• Autorzy: Mazurek P.
• Konferencja: Computer Applications in Electrical Engineering 2009 [Poznan, 20-22 April, 2009]
• Języki publikacji: EN

Abstrakty

EN

Dim targets tracking needs appropriate signal processing and Track-Before-Detect algorithms. One of the sources of disturbances is additive impulse noise related to the target. Two methods based on fixed impulse saturation and elimination is compared. Saturation approach gives ability of use high values of pulses partially. Elimination approach removes high values by zero values. Recurrent Spatio-Temporal Track-Before-Detect algorithm is assumed because it has low computational cost. Similar technique can be used for other recurrent Track-Before-Detect algorithms.

Słowa kluczowe

EN

impulse noise; track-before-detect algorithm; tracking system; signal-to-noise ratio; SNR; target tracking

PL

szum impulsowy; system śledzący; TBD; odstęp psofometryczny; śledzenie celu

• Wydawca: Wydawnictwo Politechniki Poznańskiej
• Czasopismo: Poznan University of Technology Academic Journals. Electrical Engineering
• Rocznik: 2010
• Tom: No. 61
• Strony: 53--62
• Opis fizyczny: Bibliogr. 6 poz.

Twórcy

autor

Mazurek P.

• West Pomeranian University of Technology

Bibliografia

• [1] Blackman S., Popoli R.: Design and Analysis of Modem Tracking Systems. Artech House 1999.
• [2] Ristic. B, Arulampalam S., Gordon N., Beyond the Kalman Filter: Particle filters for Tracking Applications, Artech House 2004.
• [3] Doucet A., de Freitas N, Gordon N., Sequential Monte Carlo Methods in Practice, Springer 2004.
• [4] Stone L.D., Barlow C.A., Corwin T.L.: Bayesian Multiple Target Tracking. Artech House 1999.
• [5] Mazurek P.: Improving response of recurrent Track-Before-Detect algorithms for small and point targets, 14-th Scientific Conference: Computer Applications in Electrical Engineering ZKwE, Poznan, April 20-22, 2009, pp. 351-352, 2009.
• [6] Barniv Y.: Dynamic Programming algorithms for Detecting Dim Moving Targets. In: Bar-Sahlom Y. (ed.): Multitarget-Multisensor Tracking. Artech House 1990.