The Signal Separation for MIMO Radar Based on Particle Filter Algorithm

Yan Ping Zhu; Ke Tang; Jia Qiang Li; Jin Li Chen

doi:10.4028/www.scientific.net/AMM.536-537.34

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 536-537The Signal Separation for MIMO Radar Based on...

The Signal Separation for MIMO Radar Based on Particle Filter Algorithm

Abstract:

The orthogonality of transmitting signals affects the performance of Muitple Input Mulitiple Output (MIMO) radar system. The chaotic signals was adopted at the transmitter to achieve the approximate orthogonal. A signal separation aprroach for MIMO Radar based on the particle filter in Non-Gaussian clutter environment was proposed. Before the match filter (MF), the particle filter is quite suitable for chaotic signals separation. Simulation results show that the proposed algorithm can realize a good separation performance. At the receiver, the coherent processing results show that this method has the better target resolution ability than the tranditional match filter alone.

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Periodical:

Applied Mechanics and Materials (Volumes 536-537)

Pages:

34-38

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.536-537.34

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Online since:

April 2014

Authors:

Yan Ping Zhu*, Ke Tang, Jia Qiang Li, Jin Li Chen

Keywords:

Chaotic Signal, Match Filter, Particle Filter, Signal Separation

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* - Corresponding Author

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